Spooky20

Flash (You may cast this spell any time you could cast an instant.) {B}: Regenerate this creature.

Shadow (This creature can block or be blocked by only creatures with shadow.) At the beginning of your upkeep, sacrifice this creature unless you p...

When this creature enters, return a permanent you control to its owner's hand.

You gain 2 life for each creature target player controls. Suspend 5—{1}{W} (Rather than cast this card from your hand, you may pay {1}{W} and exile...

Enchant creature Enchanted creature's activated abilities can't be activated. {1}{W}: Attach this Aura to target creature.

At the beginning of your upkeep, put a spore counter on this creature. Remove three spore counters from this creature: Create a 1/1 green Saproling...

Destroy target nonblack creature. Madness {B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it...

{T}: This creature deals 1 damage to target attacking or blocking creature. {T}: Prevent the next 1 damage that would be dealt to any target this t...

When this creature dies, target land becomes a Swamp. Exile this card.

Flash Flying When this creature enters, switch target creature's power and toughness until end of turn.

Morph {U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When this creature is turned f...

When this creature enters, if you cast it from your hand, add {R}{R}{R}.

Flying When this creature enters, destroy target enchantment. {W}: Target permanent becomes white until end of turn.

{1}, {T}, Sacrifice this artifact: Add one mana of any color. When this artifact is put into a graveyard from the battlefield, draw a card.

Sacrifice this creature: You gain life equal to the life you've lost this turn. (Damage causes loss of life.)

Prevent all damage that creatures would deal to players this turn.

Flying As long as this creature is untapped, it gets +0/+2.

Counter target spell.

Return target black creature card from your graveyard to your hand. Madness {0} (If you discard this card, discard it into exile. When you do, cast...

Flying This creature doesn't untap during your untap step. At the beginning of your upkeep, you may pay {1}. If you do, untap this creature.

All Sliver creatures get +2/+0.

Flash (You may cast this spell any time you could cast an instant.) When this creature enters, target creature gets +4/+0 until end of turn.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {2}: This creature become...

Target creature gets -3/-0 until end of turn. Draw a card.