Spooky20

({W/P} can be paid with either {W} or 2 life.) Marrow Shards deals 1 damage to each attacking creature.

Target creature gets +1/+1 until end of turn. Another target creature gets -1/-1 until end of turn.

({U/P} can be paid with either {U} or 2 life.) Counter target spell with mana value 1.

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...

Destroy target artifact. Its controller loses 1 life.

Create a 3/3 green Beast creature token for each creature put into your graveyard from the battlefield this turn.

Permanents enter tapped this turn. Draw a card.

Tap target creature. Metalcraft — If you control three or more artifacts, exile that creature.

({B/P} can be paid with either {B} or 2 life.) Target creature gets -5/-5 until end of turn.

Create a 4/4 green Beast creature token. Storm (When you cast this spell, copy it for each spell cast before it this turn.)

Counter target spell if its controller is poisoned.

Counter target spell unless its controller pays {2}. Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choo...

({G/P} can be paid with either {G} or 2 life.) Target creature gets +2/+2 until end of turn.

You gain shroud until end of turn. (You can't be the target of spells or abilities.) Cycling {2} ({2}, Discard this card: Draw a card.)

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

Until end of turn, lands you control gain "{T}: Add one mana of any color."

Counter target spell if its mana value is less than or equal to the greatest mana value among permanents you control.

Put four +1/+1 counters on each creature you control. Cycling {4}{G}{G} ({4}{G}{G}, Discard this card: Draw a card.) When you cycle this card, you ...

As an additional cost to cast this spell, exile X creature cards from your graveyard. Target creature gets -X/-X until end of turn.

Carbonize deals 3 damage to any target. If it's a creature, it can't be regenerated this turn, and if it would die this turn, exile it instead.

Target creature gets +1/+2 until end of turn. Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new ...

Target creature gets +X/+X until end of turn, where X is the greatest mana value among permanents you control.

Target creature gets +2/+2 and gains lifelink until end of turn. (Damage dealt by the creature also causes its controller to gain that much life.)

Creatures you control get +2/+1 until end of turn.