Spooky20

Counter target spell unless its controller pays {4}. You gain 4 life.

Target creature gets +1/+0 and gains first strike until end of turn. Splice onto Arcane—Tap an untapped white creature you control. (As you cast an...

If you control a Swamp, destroy target nonblack creature. Splice onto Arcane—Exile four cards from your graveyard. (As you cast an Arcane spell, yo...

Create X 1/1 white Bird Soldier creature tokens with flying, where X is the number of attacking creatures.

Breath of Malfegor deals 5 damage to each opponent.

Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without...

Counter target spell and Suffocating Blast deals 3 damage to target creature.

Kicker {B} (You may pay an additional {B} as you cast this spell.) Creatures you control get +1/+1 until end of turn. If this spell was kicked, Zom...

You gain 3 life for each creature attacking you.

Sudden Impact deals damage to target player equal to the number of cards in that player's hand.

Shock deals 2 damage to any target.

Put target card from your graveyard on top of your library.

Target player draws four cards.

Lightning Blast deals 4 damage to any target.

Target creature gets +X/+0 until end of turn.

Return all green permanents to their owners' hands.

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

Prevent all combat damage that would be dealt this turn.

Take an extra turn after this one. At the beginning of that turn's end step, you lose the game.

Target player untaps all basic lands they control.

Change the target of target spell with a single target.

Destroy target nonblack creature. It can't be regenerated.

Vertigo deals 2 damage to target creature with flying. That creature loses flying until end of turn.

Return target creature to its owner's hand.