Spooky20

Tendrils of Corruption deals X damage to target creature and you gain X life, where X is the number of Swamps you control.

Flying

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

When this creature enters, it deals 1 damage to any target.

Counter target noncreature spell.

Whenever another creature enters, you gain 1 life.

Enchant creature At the beginning of the upkeep of enchanted creature's controller, that player loses 1 life.

Destroy target artifact or enchantment. You gain 4 life.

Flying (This creature can't be blocked except by creatures with flying or reach.)

{2}{B}, Sacrifice this creature: Target creature gets -1/-1 until end of turn.

Destroy target artifact.

Serpent of the Endless Sea's power and toughness are each equal to the number of Islands you control. This creature can't attack unless defending p...

Flying When this creature enters, look at the top four cards of your library, then put them back in any order.

Prevent all damage that would be dealt to you and creatures you control this turn.

Destroy target artifact or enchantment.

Regenerate target creature. (The next time that creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage o...

Flying (This creature can't be blocked except by creatures with flying or reach.) First strike (This creature deals combat damage before creatures ...

Haste (This creature can attack and {T} as soon as it comes under your control.)

Up to three target creatures can't block this turn.

This creature can block any number of creatures.

Enchant creature Enchanted creature can't attack or block.