Warning (512): _cake_core_ cache was unable to write 'cake_dev_' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_list' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_list' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_roles' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_roles' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_users' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_users' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_versions' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_versions' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_decks' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_decks' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_follows' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_follows' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_formats' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_formats' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_cardsets_formats' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_cardsets_formats' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_cardsets' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_cardsets' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_cards' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_cards' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_blocks' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (512): _cake_model_ cache was unable to write 'default_mtgplaytest2_blocks' to File cache [CORE/Cake/Cache/Cache.php, line 309]
MTGPlaytest : Cards

Card Library

Sort by: Name Mana Type

Orzhov Charm

Instant

Choose one - Return target creature you control and all Auras you control attached to it to their owner's hand; or destroy target creature and you lose life equal to its toughness; or return target creature card with converted mana cost 1 or less from your graveyard to the battlefield.

Mana:
Cardset: Gatecrash #185 (Uncommon)
Type: Instant

Orzhov Basilica

Land

Orzhov Basilica enters the battlefield tapped.

When Orzhov Basilica enters the battlefield, return a land you control to its owner's hand.

: Add to your mana pool.

Cardset: Commander 2013 #311 (Common)
Commander #283 (Common)
Guildpact #161 (Common)
Type: Land

Oros, the Avenger

Legendary Creature - Dragon

Flying

Whenever Oros, the Avenger deals combat damage to a player, you may pay . If you do, Oros deals 3 damage to each nonwhite creature.

Mana:
Power: 6/6
Cardset: Commander #216 (Rare)
Planar Chaos #161 (Rare)
Type: Creature

Ornithopter

Artifact Creature - Thopter

Flying (This creature can't be blocked except by creatures with flying or reach.)

Regardless of the century, plane, or species, developing artificers never fail to invent the ornithopter.

Mana:
Cardset: Magic 2015 #223 (Common)
Magic 2011 #211 (Uncommon)
Magic 2010 #216 (Uncommon)
Tenth Edition #336 (Uncommon)
Ninth Edition #305 (Uncommon)
Mirrodin #224 (Uncommon)
Sixth Edition #304 (Unknown)
Fifth Edition #393 (Uncommon)
Fourth Edition #359 (Uncommon)
Revised Edition #270 (Uncommon)
Antiquities #25 (Common)
Type: Artifact Creature

Ornitharch

Creature - Archon

Flying

Tribute 2 (As this creature enters the battlefield, an opponent of your choice may place two +1/+1 counters on it.)

When Ornitharch enters the battlefield, if tribute wasn't paid, put two 1/1 white Bird creature tokens with flying onto the battlefield.

Mana:
Power: 3/3
Cardset: Born of the Gods #23 (Uncommon)
Type: Creature

Orim's Thunder

Instant

Kicker (You may pay an additional as you cast this spell.)

Destroy target artifact or enchantment. If Orim's Thunder was kicked, it deals damage equal to that permanent's converted mana cost to target creature.

Mana:
Cardset: Commander #24 (Common)
Apocalypse #15 (Common)
Type: Instant

Origin Spellbomb

Artifact

, , Sacrifice Origin Spellbomb: Put a 1/1 colorless Myr artifact creature token onto the battlefield.

When Origin Spellbomb is put into a graveyard from the battlefield, you may pay . If you do, draw a card.

Mana:
Cardset: Scars of Mirrodin #189 (Common)
Type: Artifact

Oreskos Swiftclaw

Creature - Cat Warrior

After the Battle of Pharagax Bridge, the Champion spent many months among the leonin of Oreskos. She found that they were quick to take offense, not because they were thin-skinned, but because they were always eager for a fight.
-The Theriad

Mana:
Power: 3/1
Cardset: Magic 2015 #22 (Common)
Journey Into Nyx #20 (Common)
Type: Creature

Oreskos Sun Guide

Creature - Cat Monk

Inspired - Whenever Oreskos Sun Guide becomes untapped, you gain 2 life.

"Let the humans have their pantheon. We need no gods to thrive. Even a mortal such as I can capture a part of the sun's power."

Mana:
Power: 2/2
Cardset: Born of the Gods #22 (Common)
Type: Creature

Ordruun Veteran

Creature - Minotaur Soldier

Battalion - Whenever Ordruun Veteran and at least two other creatures attack, Ordruun Veteran gains double strike until end of turn. (It deals both first-strike and regular combat damage.)

"My father was Gruul, but I chose the precision of the legion over the fury of the pack."

Mana:
Power: 3/1
Cardset: Gatecrash #184 (Uncommon)
Type: Creature

Order of Succession

Sorcery

Choose left or right. Starting with you and proceeding in the chosen direction, each player chooses a creature controlled by the next player in that direction. Each player gains control of the creature he or she chose.

"Long live . . . me."

Mana:
Cardset: Commander 2013 #52 (Rare)
Type: Sorcery

Ordeal of Thassa

Enchantment - Aura

Enchant creature

Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice Ordeal of Thassa.

When you sacrifice Ordeal of Thassa, draw two cards.

Mana:
Cardset: Theros #58 (Uncommon)
Type: Enchantment

Ordeal of Purphoros

Enchantment - Aura

Enchant creature

Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice Ordeal of Purphoros.

When you sacrifice Ordeal of Purphoros, it deals 3 damage to target creature or player.

Mana:
Cardset: Theros #131 (Uncommon)
Type: Enchantment

Ordeal of Nylea

Enchantment - Aura

Enchant creature

Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice Ordeal of Nylea.

When you sacrifice Ordeal of Nylea, search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle your library.

Mana:
Cardset: Theros #170 (Uncommon)
Type: Enchantment

Ordeal of Heliod

Enchantment - Aura

Enchant creature

Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice Ordeal of Heliod.

When you sacrifice Ordeal of Heliod, you gain 10 life.

Mana:
Cardset: Theros #25 (Uncommon)
Type: Enchantment

Ordeal of Erebos

Enchantment - Aura

Enchant creature

Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice Ordeal of Erebos.

When you sacrifice Ordeal of Erebos, target player discards two cards.

Mana:
Cardset: Theros #99 (Uncommon)
Type: Enchantment

Orcish Cannonade

Instant

Orcish Cannonade deals 2 damage to target creature or player and 3 damage to you.

Draw a card.

"Crispy! Scarback! Load another volcano-ball."
-Stumphobbler Thuj, Orcish captain

Mana:
Cardset: Conspiracy #148 (Common)
Time Spiral #172 (Common)
Type: Instant

Orchard Spirit

Creature - Spirit

Orchard Spirit can't be blocked except by creatures with flying or reach.

"Pick not the rotten fruit, but neither touch the best. Leave those as an offering for our unseen guests."
-Radwick, farmer of Gatstaf

Mana:
Power: 2/2
Cardset: Innistrad #198 (Common)
Type: Creature

Orc Sureshot

Creature - Orc Archer

Whenever another creature enters the battlefield under your control, target creature an opponent controls gets -1/-1 until end of turn.

"Words have yet to halt an arrow."

Mana:
Power: 4/2
Cardset: Fate Reforged #78 (Uncommon)
Type: Creature

Orator of Ojutai

Creature - Bird Monk

As an additional cost to cast Orator of Ojutai, you may reveal a Dragon card from your hand.

Defender, flying

When Orator of Ojutai enters the battlefield, if you revealed a Dragon card or controlled a Dragon as you cast Orator of Ojutai, draw a card.

Mana:
Cardset: Dragons of Tarkir #28 (Uncommon)
Type: Creature

Oran-Rief, the Vastwood

Land

Oran-Rief, the Vastwood enters the battlefield tapped.

: Add to your mana pool.

: Put a +1/+1 counter on each green creature that entered the battlefield this turn.

Cardset: Commander 2014 #305 (Rare)
Zendikar #221 (Rare)
Type: Land

Oran-Rief Survivalist

Creature - Human Warrior Ally

Whenever Oran-Rief Survivalist or another Ally enters the battlefield under your control, you may put a +1/+1 counter on Oran-Rief Survivalist.

"I'm strong enough to survive alone. I'm smart enough to want companions at my side."

Mana:
Power: 1/1
Cardset: Zendikar #174 (Common)
Type: Creature

Oran-Rief Recluse

Creature - Spider

Kicker (You may pay an additional as you cast this spell.)

Reach (This creature can block creatures with flying.)

When Oran-Rief Recluse enters the battlefield, if it was kicked, destroy target creature with flying.

Mana:
Power: 1/3
Cardset: Zendikar #173 (Common)
Type: Creature

Oran-Rief Invoker

Creature - Human Shaman

: Oran-Rief Invoker gets +5/+5 and gains trample until end of turn.

"The world was not hostile to us-we were beneath its notice, and presented no danger."-The Invokers' Tales

Mana:
Power: 2/2
Cardset: Battle for Zendikar #182 (Common)
Type: Creature

Oran-Rief Hydra

Creature - Hydra

Trample

Landfall - Whenever a land enters the battlefield under your control, put a +1/+1 counter on Oran-Rief Hydra. If that land is a Forest, put two +1/+1 counters on Oran-Rief Hydra instead.

Mana:
Power: 5/5
Cardset: Battle for Zendikar #181 (Rare)
Type: Creature

Oracle's Insight

Enchantment - Aura

Enchant creature

Enchanted creature has ": Scry 1, then draw a card." (To scry 1, look at the top card of your library, then you may put that card on the bottom of your library.)

Mana:
Cardset: Born of the Gods #47 (Uncommon)
Type: Enchantment

Oracle of Mul Daya

Creature - Elf Shaman

You may play an additional land on each of your turns.

Play with the top card of your library revealed.

You may play the top card of your library if it's a land card.

Mana:
Power: 2/2
Cardset: Zendikar #172 (Rare)
Type: Creature

Oracle of Dust

Creature - Eldrazi Processor

Devoid (This card has no color.)

, Put a card an opponent owns from exile into that player's graveyard: Draw a card, then discard a card.

Whatever it is searching for, it will stop at nothing to find it.

Mana:
Power: 3/5
Cardset: Battle for Zendikar #63 (Common)
Type: Creature

Oracle of Bones

Creature - Minotaur Shaman

Haste

Tribute 2 (As this creature enters the battlefield, an opponent of your choice may place two +1/+1 counters on it.)

When Oracle of Bones enters the battlefield, if tribute wasn't paid, you may cast an instant or sorcery card from your hand without paying its mana cost.

Mana:
Power: 3/1
Cardset: Born of the Gods #103 (Rare)
Type: Creature

Opulent Palace

Land

Opulent Palace enters the battlefield tapped.

: Add , , or to your mana pool.

The dense jungle surrenders to a lush and lavish expanse. At its center uncoil the spires of Qarsi Palace.

Cardset: Khans of Tarkir #238 (Uncommon)
Type: Land

Oppressive Rays

Enchantment - Aura

Enchant creature

Enchanted creature can't attack or block unless its controller pays .

Activated abilities of enchanted creature cost more to activate.

Mana:
Cardset: Magic 2015 #21 (Common)
Journey Into Nyx #19 (Common)
Type: Enchantment

Opportunity

Instant

Target player draws four cards.

Little things like morals shouldn't hinder one's ambition.
-Pirate creed

Mana:
Cardset: Commander 2013 #51 (Uncommon)
Magic 2014 #66 (Uncommon)
Seventh Edition #91 (Uncommon)
Urza's Legacy #37 (Uncommon)
Type: Instant

Ophiomancer

Creature - Human Shaman

At the beginning of each upkeep, if you control no Snakes, put a 1/1 black Snake creature token with deathtouch onto the battlefield.

"There are dark, ancient arts that fascinate even me."-Sorin Markov

Mana:
Power: 2/2
Cardset: Commander 2013 #84 (Rare)
Type: Creature

Open the Vaults

Sorcery

Return all artifact and enchantment cards from all graveyards to the battlefield under their owners' control. (Auras with nothing to enchant remain in graveyards.)

When the vaults are empty, everyone is rich.

Mana:
Cardset: Magic 2010 #21 (Rare)
Type: Sorcery

Opaline Unicorn

Artifact Creature - Unicorn

: Add one mana of any color to your mana pool.

Purphoros once loved Nylea, the god of the hunt. His passion inspired his most astounding works of art.

Mana:
Power: 1/2
Cardset: Theros #218 (Common)
Type: Artifact Creature

Opal Palace

Land

: Add to your mana pool., : Add to your mana pool one mana of any color in your commander's color identity. If you spend this mana to cast your commander, it enters the battlefield with a number of +1/+1 counters on it equal to the number of times it's been cast from the command zone this game.

Cardset: Commander 2013 #310 (Common)
Type: Land

Opal Lake Gatekeepers

Creature - Vedalken Soldier

When Opal Lake Gatekeepers enters the battlefield, if you control two or more Gates, you may draw a card.

Sentries guard Ravnica's landmarks and outlying districts, unaware of these places' import to the maze.

Mana:
Power: 2/4
Cardset: Dragon's Maze #16 (Common)
Type: Creature

Ooze Garden

Enchantment

, Sacrifice a non-Ooze creature: Put an X/X green Ooze creature token onto the battlefield, where X is the sacrificed creature's power. Activate this ability only any time you could cast a sorcery.

Jund has little necromancy. Instead, the flesh of its dead gives rise to algal fiends.

Mana:
Cardset: Shards of Alara #143 (Rare)
Type: Enchantment

Ooze Flux

Enchantment

, Remove one or more +1/+1 counters from among creatures you control: Put an X/X green Ooze creature token onto the battlefield, where X is the number of +1/+1 counters removed this way.

Mana:
Cardset: Gatecrash #128 (Rare)
Type: Enchantment

Oona, Queen of the Fae

Legendary Creature - Faerie Wizard

Flying

: Choose a color. Target opponent exiles the top X cards of his or her library. For each card of the chosen color exiled this way, put a 1/1 blue and black Faerie Rogue creature token with flying onto the battlefield.

Mana: {{/}}{{/}}{{/}}
Power: 5/5
Cardset: Modern Masters #193 (Rare)
Shadowmoor #172 (Rare)
Type: Creature

Onyx Mage

Creature - Human Wizard

: Target creature you control gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.)

"We wield death and darkness, powers that make lesser mages tremble in fear."
-Onyx creed

Mana:
Power: 2/1
Cardset: Magic 2012 #103 (Uncommon)
Type: Creature

Onyx Goblet

Artifact

: Target player loses 1 life.

The goblet was a gift from the sphinx Gorael, who hoped humans and vedalken would eventually destroy each other to acquire it, leaving all of Esper to her own kind.

Mana:
Cardset: Shards of Alara #81 (Common)
Type: Artifact

Oni of Wild Places

Creature - Demon Spirit

Haste

At the beginning of your upkeep, return a red creature you control to its owner's hand.

The oni leapt easily from peak to peak, toying with its victims, its voice a purr from the rumbling depths of nightmare.

Mana:
Power: 6/5
Cardset: Commander #130 (Uncommon)
Saviors of Kamigawa #108 (Uncommon)
Type: Creature

One-Eyed Scarecrow

Artifact Creature - Scarecrow

Defender

Creatures with flying your opponents control get -1/-0.

Farmhands and priests mutter curses at the ragged thing; it unnerves more than just the crows.

Mana:
Power: 2/3
Cardset: Innistrad #230 (Common)
Type: Artifact Creature

One Thousand Lashes

Enchantment - Aura

Enchant creature

Enchanted creature can't attack or block, and its activated abilities can't be activated.

At the beginning of the upkeep of enchanted creature's controller, that player loses 1 life.

Mana:
Cardset: Gatecrash #183 (Uncommon)
Type: Enchantment

One Dozen Eyes

Sorcery

Choose one - Put a 5/5 green Beast creature token onto the battlefield; or put five 1/1 green Insect creature tokens onto the battlefield.

Entwine (Choose both if you pay the entwine cost.)

Mana:
Cardset: Commander 2013 #159 (Uncommon)
Mirrodin #126 (Uncommon)
Type: Sorcery

Ondu War Cleric

Creature - Human Cleric Ally

Cohort - , Tap an untapped Ally you control: You gain 2 life.

"I will follow the light of Iona into battle, and I will know no fear."

Mana:
Power: 2/2
Cardset: Oath of the Gatewatch #31 (Common)
Type: Creature

Ondu Rising

Sorcery

Whenever a creature attacks this turn, it gains lifelink until end of turn.

Awaken 4- (If you cast this spell for , also put four +1/+1 counters on target land you control and it becomes a 0/0 Elemental creature with haste. It's still a land.)

Mana:
Cardset: Battle for Zendikar #41 (Uncommon)
Type: Sorcery

Ondu Greathorn

Creature - Beast

First strike

Landfall - Whenever a land enters the battlefield under your control, Ondu Greathorn gets +2/+2 until end of turn.

"May your horns get lodged in an Eldrazi's bony face, ornery brute!"-Bruse Tarl, Goma Fada nomad

Mana:
Power: 2/3
Cardset: Battle for Zendikar #40 (Common)
Type: Creature

Ondu Giant

Creature - Giant Druid

When Ondu Giant enters the battlefield, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle your library.

Some druids nurture gardens. Others nurture continents.

Mana:
Power: 2/4
Cardset: Planechase 2012 #71 (Common)
Rise of the Eldrazi #202 (Common)
Type: Creature

Ondu Cleric

Creature - Kor Cleric Ally

Whenever Ondu Cleric or another Ally enters the battlefield under your control, you may gain life equal to the number of Allies you control.

A cleric's true balm is the confidence he inspires in his compatriots.

Mana:
Power: 1/1
Cardset: Zendikar #30 (Common)
Type: Creature

Ondu Champion

Creature - Minotaur Warrior Ally

Rally - Whenever Ondu Champion or another Ally enters the battlefield under your control, creatures you control gain trample until end of turn.

"Put a minotaur at the head of an army and suddenly all the soldiers act like they have horns."-Gideon Jura

Mana:
Power: 4/3
Cardset: Battle for Zendikar #149 (Common)
Type: Creature

Omniscience

Enchantment

You may cast nonland cards from your hand without paying their mana costs.

"The things I once imagined would be my greatest achievements were only the first steps toward a future I can only begin to fathom."
-Jace Beleren

Mana:
Cardset: Magic 2013 #63 (Mythic Rare)
Type: Enchantment

Omnath, Locus of Rage

Legendary Creature - Elemental

Landfall - Whenever a land enters the battlefield under your control, put a 5/5 red and green Elemental creature token onto the battlefield.

Whenever Omnath, Locus of Rage or another Elemental you control dies, Omnath deals 3 damage to target creature or player.

Mana:
Power: 5/5
Cardset: Battle for Zendikar #217 (Mythic Rare)
Type: Creature

Omnath, Locus of Mana

Legendary Creature - Elemental

Green mana doesn't empty from your mana pool as steps and phases end.

Omnath, Locus of Mana gets +1/+1 for each green mana in your mana pool.

It gathers against the coming storm.

Mana:
Power: 1/1
Cardset: Worldwake #109 (Mythic Rare)
Type: Creature

Omenspeaker

Creature - Human Wizard

When Omenspeaker enters the battlefield, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)

Her prophecies amaze her even as she speaks them.

Mana:
Power: 1/3
Cardset: Theros #57 (Common)
Type: Creature

Omen Machine

Artifact

Players can't draw cards.

At the beginning of each player's draw step, that player exiles the top card of his or her library. If it's a land card, the player puts it onto the battlefield. Otherwise, the player casts it without paying its mana cost if able.

Mana:
Cardset: New Phyrexia #148 (Rare)
Type: Artifact

Oloro, Ageless Ascetic

Legendary Creature - Giant Soldier

At the beginning of your upkeep, you gain 2 life.Whenever you gain life, you may pay . If you do, draw a card and each opponent loses 1 life.At the beginning of your upkeep, if Oloro, Ageless Ascetic is in the command zone, you gain 2 life.

Mana:
Power: 4/5
Cardset: Commander 2013 #203 (Mythic Rare)
Type: Creature

Olivia Voldaren

Legendary Creature - Vampire

Flying

: Olivia Voldaren deals 1 damage to another target creature. That creature becomes a Vampire in addition to its other types. Put a +1/+1 counter on Olivia Voldaren.

: Gain control of target Vampire for as long as you control Olivia Voldaren.

Mana:
Power: 3/3
Cardset: Innistrad #215 (Mythic Rare)
Type: Creature

Ojutai, Soul of Winter

Legendary Creature - Dragon

Flying, vigilance

Whenever a Dragon you control attacks, tap target nonland permanent an opponent controls. That permanent doesn't untap during its controller's next untap step.

"When I battled Ojutai, I realized my learning had only begun."
-Shu Yun, the Silent Tempest

Mana:
Power: 5/6
Cardset: Fate Reforged #156 (Rare)
Type: Creature

Ojutai's Summons

Sorcery

Put a 2/2 blue Djinn Monk creature token with flying onto the battlefield.

Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)

Mana:
Cardset: Dragons of Tarkir #68 (Common)
Type: Sorcery

Ojutai's Command

Instant

Choose two -

• Return target creature card with converted mana cost 2 or less from your graveyard to the battlefield.

• You gain 4 life.

• Counter target creature spell.

• Draw a card.

Mana:
Cardset: Dragons of Tarkir #227 (Rare)
Type: Instant

Ojutai's Breath

Instant

Tap target creature. It doesn't untap during its controller's next untap step.

Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)

Mana:
Cardset: Dragons of Tarkir #67 (Common)
Type: Instant

Ojutai Monument

Artifact

: Add or to your mana pool.

: Ojutai Monument becomes a 4/4 white and blue Dragon artifact creature with flying until end of turn.

Ojutai spends time at all his strongholds, but he most favors Cori Stronghold for his meditation.

Mana:
Cardset: Dragons of Tarkir #242 (Uncommon)
Type: Artifact

Ojutai Interceptor

Creature - Bird Soldier

Flying

Megamorph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)

"Though I may soar, I could never fly as high as the dragons."

Mana:
Power: 3/1
Cardset: Dragons of Tarkir #66 (Common)
Type: Creature

Ojutai Exemplars

Creature - Human Monk

Whenever you cast a noncreature spell, choose one -

• Tap target creature.

• Ojutai Exemplars gains first strike and lifelink until end of turn.

• Exile Ojutai Exemplars, then return it to the battlefield tapped under its owner's control.

Mana:
Power: 4/4
Cardset: Dragons of Tarkir #27 (Mythic Rare)
Type: Creature

Ogre's Cleaver

Artifact - Equipment

Equipped creature gets +5/+0.

Equip

She adopted the weapon of the slave-lord Kazuul, and with it, all his cruelty.

Mana:
Cardset: Rise of the Eldrazi #220 (Uncommon)
Type: Artifact

Ogre Slumlord

Creature - Ogre Rogue

Whenever another nontoken creature dies, you may put a 1/1 black Rat creature token onto the battlefield.

Rats you control have deathtouch.

"His tenement is filled with the most vile, disgusting vermin. It's infested with rats, too."
-Branko One-Ear

Mana:
Power: 3/3
Cardset: Gatecrash #74 (Rare)
Type: Creature

Ogre Sentry

Creature - Ogre Warrior

Defender

"You have to appreciate the genius of it. Why bother building defenses when you can just fill the pass with angry ogres?"
-Javad Nasrin, Ondu relic hunter

Mana:
Power: 3/3
Cardset: Rise of the Eldrazi #159 (Common)
Type: Creature

Ogre Resister

Creature - Ogre

He didn't have a word for "home," but he knew it was something to be defended.

Mana:
Power: 4/3
Cardset: Mirrodin Besieged #72 (Common)
Type: Creature

Ogre Menial

Creature - Ogre

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

: Ogre Menial gets +1/+0 until end of turn.

Mana:
Cardset: New Phyrexia #89 (Common)
Type: Creature

Ogre Jailbreaker

Creature - Ogre Rogue

Defender

Ogre Jailbreaker can attack as though it didn't have defender as long as you control a Gate.

It took three years for it to occur to him to use the chain as a weapon, but once it did, he made up for lost time.

Mana:
Power: 4/4
Cardset: Return to Ravnica #72 (Common)
Type: Creature

Ogre Geargrabber

Creature - Ogre Warrior

Whenever Ogre Geargrabber attacks, gain control of target Equipment an opponent controls until end of turn. Attach it to Ogre Geargrabber. When you lose control of that Equipment, unattach it.

Long reach, short attention span.

Mana:
Power: 4/4
Cardset: Scars of Mirrodin #99 (Uncommon)
Type: Creature

Ogre Battledriver

Creature - Ogre Warrior

Whenever another creature enters the battlefield under your control, that creature gets +2/+0 and gains haste until end of turn. (It can attack and this turn.)

Ogres are driven by passion, rage, and another ogre standing behind them with a whip.

Mana:
Power: 3/3
Cardset: Magic 2014 #148 (Rare)
Type: Creature

Offering to Asha

Instant

Counter target spell unless its controller pays . You gain 4 life.

"His body belongs to Bant now. His soul? I honestly don't know. I expect it belongs to the angels."
-Rafiq of the Many

Mana:
Cardset: Alara Reborn #9 (Common)
Type: Instant

Odunos River Trawler

Creature - Zombie

When Odunos River Trawler enters the battlefield, return target enchantment creature card from your graveyard to your hand.

, Sacrifice Odunos River Trawler: Return target enchantment creature card from your graveyard to your hand.

Mana:
Power: 2/2
Cardset: Born of the Gods #79 (Uncommon)
Type: Creature

Odric, Master Tactician

Legendary Creature - Human Soldier

First strike (This creature deals combat damage before creatures without first strike.)

Whenever Odric, Master Tactician and at least three other creatures attack, you choose which creatures block this combat and how those creatures block.

"Fear holds no place in faith's battle plan."

Mana:
Power: 3/4
Cardset: Magic 2013 #23 (Rare)
Type: Creature

Oculus

Creature - Homunculus

When Oculus dies, you may draw a card.

"In its gaze I saw no mercy, no recognition that I was worthy to exist."
-Kara Vrist, Neurok agent

Mana:
Power: 1/1
Cardset: Mirrodin Besieged #29 (Common)
Type: Creature

Obzedat, Ghost Council

Legendary Creature - Spirit Advisor

When Obzedat, Ghost Council enters the battlefield, target opponent loses 2 life and you gain 2 life.

At the beginning of your end step, you may exile Obzedat. If you do, return it to the battlefield under its owner's control at the beginning of your next upkeep. It gains haste.

Mana:
Power: 5/5
Cardset: Gatecrash #182 (Mythic Rare)
Type: Creature

Obzedat's Aid

Sorcery

Return target permanent card from your graveyard to the battlefield.

"The Obzedat have revived you with purpose. Don't squander their blessing."
-Teysa Karlov, Grand Envoy of Orzhov

Mana:
Cardset: Dragon's Maze #89 (Rare)
Type: Sorcery

Obstinate Baloth

Creature - Beast

When Obstinate Baloth enters the battlefield, you gain 4 life.

If a spell or ability an opponent controls causes you to discard Obstinate Baloth, put it onto the battlefield instead of putting it into your graveyard.

Mana:
Power: 4/4
Cardset: Magic 2011 #188 (Rare)
Type: Creature

Obsidian Fireheart

Creature - Elemental

: Put a blaze counter on target land without a blaze counter on it. For as long as that land has a blaze counter on it, it has "At the beginning of your upkeep, this land deals 1 damage to you." (The land continues to burn after Obsidian Fireheart has left the battlefield.)

Mana:
Power: 4/4
Cardset: Zendikar #140 (Mythic Rare)
Type: Creature

Observant Alseid

Enchantment Creature - Nymph

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)

Vigilance

Enchanted creature gets +2/+2 and has vigilance.

Mana:
Power: 2/2
Cardset: Theros #24 (Common)
Type: Enchantment

Obscuring Æther

Enchantment

Face-down creature spells you cast cost less to cast.

: Turn Obscuring Æther face down. (It becomes a 2/2 creature.)

Mana:
Cardset: Dragons of Tarkir #194 (Rare)
Type: Enchantment

Oblivion Strike

Sorcery

Devoid (This card has no color.)

Exile target creature.

It's bad enough to be torn to pieces. It's worse by far to be torn from the world itself.

Mana:
Cardset: Oath of the Gatewatch #75 (Common)
Type: Sorcery

Oblivion Stone

Artifact

, : Put a fate counter on target permanent.

, , Sacrifice Oblivion Stone: Destroy each nonland permanent without a fate counter on it, then remove all fate counters from all permanents.

Mana:
Cardset: Commander #254 (Rare)
Mirrodin #222 (Rare)
Type: Artifact

Oblivion Sower

Creature - Eldrazi

When you cast Oblivion Sower, target opponent exiles the top four cards of his or her library, then you may put any number of land cards that player owns from exile onto the battlefield under your control.

The Eldrazi hunger without limit and consume without pause.

Mana:
Power: 5/8
Cardset: Battle for Zendikar #11 (Mythic Rare)
Type: Creature

Oblivion Ring

Enchantment

When Oblivion Ring enters the battlefield, exile another target nonland permanent.

When Oblivion Ring leaves the battlefield, return the exiled card to the battlefield under its owner's control.

Mana:
Cardset: Magic 2013 #22 (Uncommon)
Commander #23 (Common)
Venser vs. Koth #28 (Uncommon)
Magic 2012 #27 (Uncommon)
Knights vs. Dragons #34 (Unknown)
Archenemy #3 (Common)
Shards of Alara #20 (Common)
Lorwyn #34 (Common)
Type: Enchantment

Oblation

Instant

The owner of target nonland permanent shuffles it into his or her library, then draws two cards.

"A richer people could give more but they could never give as much."

Mana:
Cardset: Commander 2014 #83 (Rare)
Commander #22 (Rare)
Onslaught #46 (Rare)
Type: Instant

Obelisk of Urd

Artifact

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

As Obelisk of Urd enters the battlefield, choose a creature type.

Creatures you control of the chosen type get +2/+2.

Mana:
Cardset: Magic 2015 #222 (Rare)
Type: Artifact

Obelisk of Naya

Artifact

: Add , , or to your mana pool.

Centuries have passed since the plane shattered, yet the obelisks of each shard faithfully serve their long-forgotten purpose.

Mana:
Cardset: Shards of Alara #216 (Common)
Type: Artifact

Obelisk of Jund

Artifact

: Add , , or to your mana pool.

Volcanic ash-winds batter it, climbing vines overwhelm it, dragonfire roasts it, and yet it still stands as a testament to a forgotten world.

Mana:
Cardset: Commander 2013 #252 (Common)
Shards of Alara #215 (Common)
Type: Artifact

Obelisk of Grixis

Artifact

: Add , , or to your mana pool.

Like most features of Grixis, the obelisks that remain from the time of Alara now exist only for dark exploitation.

Mana:
Cardset: Commander 2013 #251 (Common)
Ajani vs. Nicol Bolas #60 (Common)
Shards of Alara #214 (Common)
Type: Artifact

Obelisk of Esper

Artifact

: Add , , or to your mana pool.

It is a monument as austere, unyielding, and inscrutable as Esper itself.

Mana:
Cardset: Commander 2013 #250 (Common)
Archenemy #113 (Common)
Shards of Alara #213 (Common)
Type: Artifact

Obelisk of Bant

Artifact

: Add , , or to your mana pool.

Whether incorporated into the structure of castles or admired as lone symbols, the obelisks stand for Bant's values of loyalty, honor, and truth.

Mana:
Cardset: Shards of Alara #212 (Common)
Type: Artifact

Obelisk of Alara

Artifact

, : You gain 5 life.

, : Draw a card, then discard a card.

, : Target creature gets -2/-2 until end of turn.

, : Obelisk of Alara deals 3 damage to target player.

, : Target creature gets +4/+4 until end of turn.

Mana:
Cardset: Conflux #140 (Rare)
Type: Artifact

Ob Nixilis, Unshackled

Legendary Creature - Demon

Flying, trample

Whenever an opponent searches his or her library, that player sacrifices a creature and loses 10 life.

Whenever another creature dies, put a +1/+1 counter on Ob Nixilis, Unshackled.

Designed by Brad Muir

Mana:
Power: 4/4
Cardset: Magic 2015 #110 (Rare)
Type: Creature

Ob Nixilis, the Fallen

Legendary Creature - Demon

Landfall - Whenever a land enters the battlefield under your control, you may have target player lose 3 life. If you do, put three +1/+1 counters on Ob Nixilis, the Fallen.

His spark lost, he plots revenge upon the plane whose corrupting mana fractured his soul.

Mana:
Power: 3/3
Cardset: Zendikar #107 (Mythic Rare)
Type: Creature

Ob Nixilis Reignited

Planeswalker - Nixilis (Loyalty: 5)

+1: You draw a card and you lose 1 life.

−3: Destroy target creature.

−8: Target opponent gets an emblem with "Whenever a player draws a card, you lose 2 life."

Mana:
Cardset: Battle for Zendikar #119 (Mythic Rare)
Type: Planeswalker

Ob Nixilis of the Black Oath

Planeswalker - Nixilis (Loyalty: 3)

+2: Each opponent loses 1 life. You gain life equal to the life lost this way.

−2: Put a 5/5 black Demon creature token with flying onto the battlefield. You lose 2 life.

−8: You get an emblem with ", Sacrifice a creature: You gain X life and draw X cards, where X is the sacrificed creature's power."

Ob Nixilis of the Black Oath can be your commander.

Mana:
Cardset: Commander 2014 #27 (Mythic Rare)
Type: Planeswalker
Warning (512): _cake_core_ cache was unable to write 'file_map' to File cache [CORE/Cake/Cache/Cache.php, line 309]
Warning (2): Unknown: write failed: No space left on device (28) [Unknown, line 0]
Warning (2): Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php5) [Unknown, line 0]
Warning (512): _cake_core_ cache was unable to write 'method_cache' to File cache [CORE/Cake/Cache/Cache.php, line 309]