Gatecrash

Whenever another nontoken creature dies, you may create a 1/1 black Rat creature token. Rats you control have deathtouch.

Return target creature card from your graveyard to your hand. Cipher (Then you may exile this spell card encoded on a creature you control. Wheneve...

Target player discards a card. Cipher (Then you may exile this spell card encoded on a creature you control. Whenever that creature deals combat da...

Flying Whenever this creature deals combat damage to a player, exile the top seven cards of that player's library, then put a creature card from am...

Battalion — Whenever this creature and at least two other creatures attack, this creature gets +2/+2 until end of turn.

{U}: This creature gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.)

Destroy target nonartifact creature. Its controller mills cards equal to that creature's power.

{B}: This creature gets +1/+1 until end of turn. Tap an untapped Gate you control: This creature gets +2/+2 until end of turn.

Enchant creature you control When enchanted creature dies, target player loses X life and you gain X life, where X is its power.

Target player sacrifices a creature of their choice, then gains life equal to that creature's toughness.

Enchant creature Enchanted creature gets -X/-X, where X is the number of creature cards in its controller's graveyard.

Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Whenever you tap a Swamp ...

Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Artifacts and creatures y...

Enchant land Enchanted land is a Swamp. Whenever enchanted land becomes tapped, its controller loses 2 life.

Flying Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.)

Enchant creature Enchanted creature gets +2/+2. Enchanted creature can't be blocked as long as you control a Gate.

Exile target creature. Return it to the battlefield under its owner's control at the beginning of the next end step. Cipher (Then you may exile thi...

Create a token that's a copy of target artifact or creature. Cipher (Then you may exile this spell card encoded on a creature you control. Whenever...

Counter target spell unless its controller pays {X}, where X is the greatest power among creatures you control.

Enchant land Enchanted land has "{T}: Target creature gains flying until end of turn. Activate only as a sorcery."

Evolve (Whenever a creature you control enters, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this cre...

Defender Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.)

Counter target noncreature spell. Draw a card.

Flying Each creature you control with a +1/+1 counter on it has flying.