Battle Mastery

Enchantment - Aura

Enchant creature

Enchanted creature has double strike. (It deals both first-strike and regular combat damage.)

"Boom Boom Boots the size of oxcarts, then an axe like a falling sun. Elves scattered. Trees scattered. Even the hills ran for the hills"
-Clachan Tales

Back to Nature

Instant

Destroy all enchantments.

"Nature is a mutable cloud which is always and never the same."
-Ralph Waldo Emerson, Essays

Ætherspouts

Instant

For each attacking creature, its owner puts it on the top or bottom of his or her library.

"Don't worry, there's plenty for everyone."
-Vickon, Eleventh Company battlemage

Avarice Amulet

Artifact - Equipment

Equipped creature gets +2/+0 and has vigilance and "At the beginning of your upkeep, draw a card."

When equipped creature dies, target opponent gains control of Avarice Amulet.

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

Designed by Penny Arcade

Avacyn, Guardian Angel

Legendary Creature - Angel

Flying, vigilance

: Prevent all damage that would be dealt to another target creature this turn by sources of the color of your choice.

: Prevent all damage that would be dealt to target player this turn by sources of the color of your choice.

Ancient Silverback

Creature - Ape

: Regenerate Ancient Silverback. (The next time this creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.)

Amphin Pathmage

Creature - Salamander Wizard

: Target creature can't be blocked this turn.

"There are those who do not believe in the existence of the amphin. This seems somehow to be of their own design."
-Gor Muldrak, Cryptohistories

Altac Bloodseeker

Creature - Human Berserker

Whenever a creature an opponent controls dies, Altac Bloodseeker gets +2/+0 and gains first strike and haste until end of turn. (It deals combat damage before creatures without first strike, and it can attack and as soon as it comes under your control.)

Ajani's Pridemate

Creature - Cat Soldier

Whenever you gain life, you may put a +1/+1 counter on Ajani's Pridemate.

"When one of us prospers, the pride prospers."
-Jazal Goldmane

Ajani Steadfast

Planeswalker - Ajani (Loyalty: 4)

+1: Until end of turn, up to one target creature gets +1/+1 and gains first strike, vigilance, and lifelink.

−2: Put a +1/+1 counter on each creature you control and a loyalty counter on each other planeswalker you control.

−7: You get an emblem with "If a source would deal damage to you or a planeswalker you control, prevent all but 1 of that damage."

Aggressive Mining

Enchantment

You can't play lands.

Sacrifice a land: Draw two cards. Activate this ability only once each turn.

Designed by Markus Persson

Aeronaut Tinkerer

Creature - Human Artificer

Aeronaut Tinkerer has flying as long as you control an artifact. (It can't be blocked except by creatures with flying or reach.)

"All tinkerers have their heads in the clouds. I don't intend to stop there."

Act on Impulse

Sorcery

Exile the top three cards of your library. Until end of turn, you may play cards exiled this way. (If you cast a spell this way, you still pay its costs. You can play a land this way only if you have an available land play remaining.)

"You don't want to know what happens after I put on the goggles."

Accursed Spirit

Creature - Spirit

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.)

Many have heard the slither of dragging armor and the soft squelch of its voice. But only its victims ever meet its icy gaze.

Basic Land - Forest