MTG

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color....

Target creature gets +3/+3 until end of turn.

Sacrifice Scuttling Death: Target creature gets -1/-1 until end of turn. Soulshift 4 (When this creature dies, you may return target Spirit card wi...

Return target nonland permanent with mana value X to its owner's hand. Draw a card.

Sunburst (This enters the battlefield with a +1/+1 counter on it for each color of mana spent to cast it.) Flying

Enchant creature At the beginning of each upkeep, if enchanted creature is untapped, tap it.

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

Choose two — • Target player loses X life. • Return target creature card with converted mana cost X or less from your graveyard to the battlefield....

{1}{B}: Return Reassembling Skeleton from your graveyard to the battlefield tapped.

Flying Whenever another creature dies, you may put a +1/+1 counter on Scavenger Drake.

Sacrifice Scuttling Death: Target creature gets -1/-1 until end of turn. Soulshift 4 (When this creature dies, you may return target Spirit card wi...

All creatures get -1/-1 until end of turn.

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

Target player draws two cards and loses 2 life.

Destroy target green or white creature.

As an additional cost to cast this spell, you may sacrifice any number of Spirits. Target player loses 2 life plus 2 life for each Spirit sacrifice...

When Dread Drone enters the battlefield, create two 0/1 colorless Eldrazi Spawn creature tokens. They have "Sacrifice this creature: Add {C}."

Bloodthirst 1 (If an opponent was dealt damage this turn, this creature enters the battlefield with a +1/+1 counter on it.) Flying

Changeling (This card is every creature type.) {1}{B}: Ghostly Changeling gets +1/+1 until end of turn.

Put a -1/-1 counter on target creature, then proliferate. (Choose any number of permanents and/or players, then give each another counter of each k...

Put a -1/-1 counter on target creature. Draw a card.

Changeling (This card is every creature type.) Target creature gets +3/-3 and loses all creature types until end of turn.

Wither (This deals damage to creatures in the form of -1/-1 counters.) Whenever a creature an opponent controls with a -1/-1 counter on it dies, yo...

{B}, Sacrifice a creature: Target creature gets -1/-1 until end of turn.