Spooky20

As Conspiracy enters the battlefield, choose a creature type. Creatures you control are the chosen type. The same is true for creature spells you ...

Black creatures get +1/+1.

{U}{U}, Sacrifice a Wizard: Counter target spell. Morph {U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time f...

When Defiant Vanguard blocks, at end of combat, destroy it and all creatures it blocked this turn. {5}, {T}: Search your library for a Rebel perman...

Flying Whenever Swamp Mosquito attacks and isn't blocked, defending player gets a poison counter. (A player with ten or more poison counters loses...

Enchant creature Enchanted creature gets +3/+3. At the beginning of the upkeep of enchanted creature's controller, put a -1/-1 counter on that cr...

Target opponent discards a card at random, then discards a card.

Flying White spells and black spells you cast cost {1} less to cast.

Flying Whenever a creature dealt damage by Soul Collector this turn dies, return that card to the battlefield under your control. Morph {B}{B}{B} (...

{U}, {T}: Put target creature you control on top of its owner's library. {R}, {T}: Shadow Guildmage deals 1 damage to any target and 1 damage to you.

When Sengir Autocrat enters the battlefield, create three 0/1 black Serf creature tokens. When Sengir Autocrat leaves the battlefield, exile all Se...

Choose one — • Target player discards a card. • Target creature gets +2/-1 until end of turn. • Target creature gains swampwalk until end of tur...

{T}: Draw a card and reveal it. If it isn't a land card, discard it.

Psionic Blast deals 4 damage to any target and 2 damage to you.

Lands you control are Plains. Nonland permanents you control are white. The same is true for spells you control and nonland cards you own that are...

{T}: Prodigal Sorcerer deals 1 damage to any target.

{T}: Destroy target creature with islandwalk.

Pirate Ship can't attack unless defending player controls an Island. {T}: Pirate Ship deals 1 damage to any target. When you control no Islands, ...

When Ovinomancer enters the battlefield, sacrifice it unless you return three basic lands you control to their owner's hand. {T}, Return Ovinomanc...

Mistform Ultimus is every creature type (even if this card isn't on the battlefield).

Dandân can't attack unless defending player controls an Island. When you control no Islands, sacrifice Dandân.

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

{T}: Witch Hunter deals 1 damage to target player or planeswalker. {1}{W}{W}, {T}: Return target creature an opponent controls to its owner's hand.