Trigon of Rage

Artifact

Trigon of Rage enters the battlefield with three charge counters on it.

, : Put a charge counter on Trigon of Rage.

, , Remove a charge counter from Trigon of Rage: Target creature gets +3/+0 until end of turn.

Trigon of Thought

Artifact

Trigon of Thought enters the battlefield with three charge counters on it.

, : Put a charge counter on Trigon of Thought.

, , Remove a charge counter from Trigon of Thought: Draw a card.

Trinisphere

Artifact

As long as Trinisphere is untapped, each spell that would cost less than three mana to cast costs three mana to cast. (Additional mana in the cost may be paid with any color of mana or colorless mana. For example, a spell that would cost to cast costs to cast instead.)

Trip Noose

Artifact

, : Tap target creature.

A taut slipknot trigger is the only thing standing between you and standing.

Triskelavus

Artifact Creature - Construct

Flying

Triskelavus enters the battlefield with three +1/+1 counters on it.

, Remove a +1/+1 counter from Triskelavus: Put a 1/1 colorless Triskelavite artifact creature token with flying onto the battlefield. It has "Sacrifice this creature: This creature deals 1 damage to target creature or player."

Triskelion

Artifact Creature - Construct

Triskelion enters the battlefield with three +1/+1 counters on it.

Remove a +1/+1 counter from Triskelion: Triskelion deals 1 damage to target creature or player.

"Why do bad things always come in threes?"
-Gisulf, expedition survivor

Troll-Horn Cameo

Artifact

: Add or to your mana pool.

"I found a troll-horn fragment in the wooded foothills of Hurloon, and it keeps growing larger. I wonder, is the horn recreating itself or the troll?"
-Isel, master carver

Trusty Machete

Artifact - Equipment

Equipped creature gets +2/+1.

Equip

"Until this expedition is done, that blade is your guardian, your liberator, and your best friend all rolled into one."
-Yon Basrel, Oran-Rief survivalist

Tsabo's Web

Artifact

When Tsabo's Web enters the battlefield, draw a card.

Each land with an activated ability that isn't a mana ability doesn't untap during its controller's untap step.

Tumble Magnet

Artifact

Tumble Magnet enters the battlefield with three charge counters on it.

, Remove a charge counter from Tumble Magnet: Tap target artifact or creature.

Magnetic devices that keep massive golems and structures standing can also be used for the opposite purpose.

Twinning Glass

Artifact

, : You may cast a nonland card from your hand without paying its mana cost if it has the same name as a spell that was cast this turn.

It takes two to craft a mirror: a practiced metalsmith to silver one side and her own hazy reflection to polish the other.

Tyrant's Machine

Artifact

, : Tap target creature.

"Though tempered differently, all wills can be broken."
-Inquisitor Kyrik

Uba Mask

Artifact

If a player would draw a card, that player exiles that card face up instead.

Each player may play cards he or she exiled with Uba Mask this turn.

Ugin's Construct

Artifact Creature - Construct

When Ugin's Construct enters the battlefield, sacrifice a permanent that's one or more colors.

While trapping the Eldrazi on Zendikar, Ugin learned little from Sorin, but he gleaned the rudiments of lithomancy from Nahiri.

Ugin's Nexus

Legendary Artifact

If a player would begin an extra turn, that player skips that turn instead.

If Ugin's Nexus would be put into a graveyard from the battlefield, instead exile it and take an extra turn after this one.

All at once Sarkhan's mind fell silent.

Umbilicus

Artifact

At the beginning of each player's upkeep, that player returns a permanent he or she controls to its owner's hand unless he or she pays 2 life.

It was the explorers' only tether to reality.

Umbral Mantle

Artifact - Equipment

Equipped creature has ", {Q}: This creature gets +2/+2 until end of turn." ({Q} is the untap symbol.)

Equip

It harnesses the power of night in a land where daylight fears to show itself.

Umezawa's Jitte

Legendary Artifact - Equipment

Whenever equipped creature deals combat damage, put two charge counters on Umezawa's Jitte.

Remove a charge counter from Umezawa's Jitte: Choose one - Equipped creature gets +2/+2 until end of turn; or target creature gets -1/-1 until end of turn; or you gain 2 life.

Equip

Unbender Tine

Artifact

: Untap another target permanent.

Creations made in madness may contain great power. The path to that power is as labyrinthine as the creator's mind.

Unerring Sling

Artifact

, , Tap an untapped creature you control: Unerring Sling deals damage equal to the tapped creature's power to target attacking or blocking creature with flying.

Unscythe, Killer of Kings

Legendary Artifact - Equipment

Equipped creature gets +3/+3 and has first strike.

Whenever a creature dealt damage by equipped creature this turn dies, you may exile that card. If you do, put a 2/2 black Zombie creature token onto the battlefield.

Equip

Unstable Obelisk

Artifact

: Add to your mana pool.

, , Sacrifice Unstable Obelisk: Destroy target permanent.

Its collapse is like the lashing out of a long-dead civilization that resents being forgotten.

Unwinding Clock

Artifact

Untap all artifacts you control during each other player's untap step.

"The partisans have unearthed a strange artifact. None know its origin, but it gives them hope of a life beyond."
-Elspeth's journal

Ur-Golem's Eye

Artifact

: Add to your mana pool.

It still stares accusingly at Memnarch, though millennia have passed since he separated the eye from its body.

Urza's Armor

Artifact

If a source would deal damage to you, prevent 1 of that damage.

Urza protected his body well, but neglected his soul.

Urza's Avenger

Artifact Creature - Shapeshifter

: Urza's Avenger gets -1/-1 and gains your choice of banding, flying, first strike, or trample until end of turn. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Unable to settle on just one design, Urza decided to create one versatile being.

Urza's Bauble

Artifact

, Sacrifice Urza's Bauble: Look at a card at random in target player's hand. You draw a card at the beginning of the next turn's upkeep.

Urza's Blueprints

Artifact

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

: Draw a card.

From concept to paper to reality.

Urza's Chalice

Artifact

Whenever a player casts an artifact spell, you may pay . If you do, you gain 1 life.

When sorely wounded or tired, Urza would often retreat to the workshops of his apprentices. They were greatly amazed at how much better he looked each time he took a sip of water.

Urza's Engine

Artifact Creature - Juggernaut

Trample

: Urza's Engine gains banding until end of turn. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

: Attacking creatures banded with Urza's Engine gain trample until end of turn.

"Humans and machines working together can be fearsome indeed!" -Arcum Dagsson

Urza's Filter

Artifact

Multicolored spells cost up to less to cast.

"It's a tool for aiding my other tools," explained Urza. "Now they'll work in harmony."

Urza's Incubator

Artifact

As Urza's Incubator enters the battlefield, choose a creature type.

Creature spells of the chosen type cost less to cast.

"Stop thinking like an artificer, Urza, and start thinking like a father!"
-Rayne, Academy Chancellor

Urza's Miter

Artifact

Whenever an artifact you control is put into a graveyard from the battlefield, if it wasn't sacrificed, you may pay . If you do, draw a card.

Vanguard's Shield

Artifact - Equipment

Equipped creature gets +0/+3 and can block an additional creature.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Wars are not fought on a single front.

Vault Skirge

Artifact Creature - Imp

( can be paid with either or 2 life.)

Flying

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

From the remnants of the dead, Geth forged a swarm to safeguard his throne.

Vectis Agents

Artifact Creature - Human Rogue

: Vectis Agents gets -2/-0 until end of turn and is unblockable this turn.

With their life energy suppressed under their etherium enhancements, thieves from Esper found it surprisingly easy to explore the ruins of Grixis.

Vectis Dominator

Artifact Creature - Human Wizard

: Tap target creature unless its controller pays 2 life.

"I appreciate the artistry of the telemins, but the creatures of the other worlds provide a much more dramatic performance."
-Ennor, mentalist

Vectis Silencers

Artifact Creature - Human Rogue

: Vectis Silencers gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy that creature.)

Even on Esper, there are those who eschew the use of magic in favor of simpler methods.

Vector Asp

Artifact Creature - Snake

: Vector Asp gains infect until end of turn. (It deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

Phyrexia's machines take inspiration from nature. Twisted, disturbing inspiration.

Vedalken Orrery

Artifact

You may cast nonland cards as though they had flash.

The model incorporated the fifth sun effortlessly, as if it had always known.