Spooky20

When this creature enters, you may search your library for an artifact card, put it into your graveyard, then shuffle. {R}, {T}, Sacrifice an artif...

{T}: Another target creature you control gains protection from colorless or from the color of your choice until end of turn.

If it's not your turn, you may exile a green card from your hand rather than pay this spell's mana cost. Destroy up to two target artifacts and/or ...

If it's not your turn, you may exile a blue card from your hand rather than pay this spell's mana cost. Counter target noncreature spell. If that s...

If it's not your turn, you may exile a black card from your hand rather than pay this spell's mana cost. Destroy all creatures that entered this turn.

Counter target instant or sorcery spell unless its controller pays {1}. Storm (When you cast this spell, copy it for each spell cast before it this...

Ninjutsu {2}{U}{B} ({2}{U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attac...

Search your library for a creature card, reveal that card, put it into your hand, then shuffle.

All nonsnow creatures get -X/-X until end of turn, where X is the number of snow permanents you control.

Whenever this creature or another creature dies, put a +1/+1 counter on each Vampire you control.

Activated abilities of artifacts can't be activated.

When this enchantment enters, each opponent gains 10 life. Whenever you cast an instant or sorcery spell, put a verse counter on this enchantment, ...

{T}, Pay 1 life: Add {G} or {W}. {1}, {T}, Sacrifice this land: Draw a card.

Sacrifice a creature: Target player mills cards equal to the sacrificed creature's power.

As an additional cost to cast this spell, sacrifice a creature. Target creature gets +4/+2 until end of turn.

Haste (This creature can attack and {T} as soon as it comes under your control.) At the beginning of the end step, return this creature to its owne...

Enchant creature When this Aura enters, draw a card at the beginning of the next turn's upkeep. Enchanted creature gets +1/+1 for each other creatu...

{B}, Sacrifice this creature: Target opponent discards a card at random. Activate only as a sorcery.

This turn and next turn, creatures can't attack, and players and permanents can't be the targets of spells or activated abilities.

When this creature enters, sacrifice it unless you return three basic lands you control to their owner's hand. {T}, Return this creature to its own...

Flash

Enchant creature Enchanted creature gets +1/+1. Sacrifice a creature: Regenerate enchanted creature.

When this creature enters, sacrifice it unless you return two Forests you control to their owner's hand.

{T}: Add {C}. {T}: Add {R} or {G}. Each opponent gains 1 life.