5e édition

{1}: The next time a black source of your choice would deal damage to you this turn, prevent that damage.

{1}: The next time a red source of your choice would deal damage to you this turn, prevent that damage.

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

Draw three cards, then put two cards from your hand on top of your library in any order.

Enchant creature As Prismatic Ward enters the battlefield, choose a color. Prevent all damage that would be dealt to enchanted creature by sources ...

Whenever Reef Pirates deals damage to an opponent, that player puts the top card of their library into their graveyard.

Defender (This creature can't attack.) {0}: Dark Maze can attack this turn as though it didn't have defender. Exile it at the beginning of the next...

({T}: Add {G}.)

Target creature gets -5/-0 until end of turn.

{T}: D'Avenant Archer deals 1 damage to target attacking or blocking creature.

Flying

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Enchant creature Enchanted creature gets +1/+2.

Enchant creature you control Whenever enchanted creature attacks and isn't blocked, you may have it assign no combat damage this turn. If you do, d...

Search your library for a Forest card and put that card onto the battlefield. Then shuffle your library.

Whenever Labyrinth Minotaur blocks a creature, that creature doesn't untap during its controller's next untap step.

Enchant creature Enchanted creature gets +2/+2.

Enchant creature Enchanted creature gets -2/-1.

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

{T}: Add {C}. If you control an Urza's Power-Plant and an Urza's Tower, add {C}{C} instead.

Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.)