Spooky20

{W}{U}, {T}: Put a bribery counter on target creature you don't control. Its controller draws a card. Creatures with bribery counters on them can't...

Other creatures have "Whenever this creature attacks, you may have it fight Grothama, All-Devouring." When Grothama leaves the battlefield, each pl...

Target creature gets +3/+1 and gains lifelink until end of turn. (Damage dealt by the creature also causes its controller to gain that much life.)

Sacrifice a creature: Draw cards equal to the sacrificed creature's power, then discard three cards.

Partner with Virtus the Veiled (When this creature enters, target player may put Virtus into their hand from their library, then shuffle.) Vigilanc...

Flying

{1}{R}, Sacrifice a land: Put a +1/+1 counter on this creature. At the beginning of your end step, you may have this creature deal damage equal to ...

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

Whenever a nontoken creature enters, if this artifact is untapped, that creature's controller creates a 1/1 colorless Myr artifact creature token.

When this creature enters, support 2. (Put a +1/+1 counter on each of up to two other target creatures.) Whenever you put one or more counters on a...

Assist (Another player can pay up to {X} of this spell's cost. You choose the value of X.) Destroy target creature with power X or less.

Assist (Another player can pay up to {5} of this spell's cost.) Each player shuffles their hand and graveyard into their library, then draws seven ...

Return target creature to its owner's hand. Gain control of all Auras and Equipment that were attached to it, then attach them to another creature.

When this creature enters, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step.

({T}: Add {G}.)

Defender (This creature can't attack.) Flying Prevent all combat damage that would be dealt to and dealt by this creature.

{7}{R}: This creature deals 5 damage to target player or planeswalker.

Target player discards two cards. Scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top...

This creature enters with two +1/+1 counters on it. {1}{G}, Remove a +1/+1 counter from this creature: Target player searches their library for a b...

Enchant land Whenever enchanted land is tapped for mana, its controller adds an additional one mana of any color.

This creature enters with X +1/+1 counters on it. {3}: Put a +1/+1 counter on this creature. Any player may activate this ability.

Assist (Another player can pay up to {3} of this spell's cost.) {2}: This creature gets +1/+1 until end of turn. Any player may activate this ability.

When this creature enters, target creature an opponent controls gets -1/-1 until end of turn.

Flying When this creature enters, support 2. (Put a +1/+1 counter on each of up to two other target creatures.)