MTG

First strike Wither (This deals damage to creatures in the form of -1/-1 counters.)

Leech Bonder enters the battlefield with two -1/-1 counters on it. {U}, {Q}: Move a counter from target creature onto a second target creature. ({Q...

Sacrifice Cursecatcher: Counter target instant or sorcery spell unless its controller pays {1}.

Counter target blue instant spell.

Exile target creature. Return that card to the battlefield under its owner's control at the beginning of the next end step.

Flash Other white creatures you control get +1/+1. Other blue creatures you control get +1/+1.

Creatures you control have double strike.

{W}, {T}: Target blocking creature gets +2/+2 until end of turn.

Target creature becomes red and gains haste until end of turn. Draw a card.

{T}: Target player discards a card. Activate this ability only during your turn. Put a -1/-1 counter on Cinderhaze Wretch: Untap Cinderhaze Wretch.

({T}: Add {B}.) Leechridden Swamp enters the battlefield tapped. {B}, {T}: Each opponent loses 1 life. Activate this ability only if you control tw...

Search your library for a Forest or Plains card, reveal it, and put it into your hand. Then shuffle your library.

Return up to one target creature card from your graveyard to the battlefield if {B} was spent to cast this spell. Creatures target player controls ...

{1}{U}, {Q}: Merrow Wavebreakers gains flying until end of turn. ({Q} is the untap symbol.)

Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on...

Whenever you cast a black spell, Emberstrike Duo gets +1/+1 until end of turn. Whenever you cast a red spell, Emberstrike Duo gains first strike un...

Target creature becomes blue until end of turn. Untap that creature. Draw a card.

Counter target spell unless its controller pays {1} for each blue permanent you control.

Flying Briarberry Cohort gets +1/+1 as long as you control another blue creature.

Black creatures you control have wither. (They deal damage to creatures in the form of -1/-1 counters.)

Flying Faerie Swarm's power and toughness are each equal to the number of blue permanents you control.

Target creature becomes black and gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.) Draw a c...