Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Petrahydrox

3U/R · Creature — Weird

({U/R} can be paid with either {U} or {R}.) When Petrahydrox becomes the target of a spell or ability, return Petrahydrox to its owner's hand. 3/3

Similar cards

Color identity:
NameManaTypeText
Doomsday Specter 2UBCreature — Specter Flying When Doomsday Specter enters the battlefield, return a blue or black creature you control to its owner's hand. Whenever Doomsday Specter deals combat damage to a player, look at that player's hand and choose a card from it. The player discards that card. 2/3
Grim Giganotosaurus 5BGCreature — Dinosaur {10}{B}{G}: Monstrosity 10. This ability costs {1} less to activate for each creature with power 4 or greater your opponents control. (If this creature isn't monstrous, put ten +1/+1 counters on it and it becomes monstrous.) When Grim Giganotosaurus becomes monstrous, destroy all artifacts and creatures other than Grim Giganotosaurus. 10/10
Command of Unsummoning 2UInstant Cast this spell only during the declare attackers step and only if you've been attacked this step. Return one or two target attacking creatures to their owner's hand.
Misdirection 3UUInstant You may exile a blue card from your hand rather than pay this spell's mana cost. Change the target of target spell with a single target.
Second Guess 1UInstant Counter target spell that's the second spell cast this turn.
Ghitu Amplifier 1RCreature — Human Wizard Kicker {2}{U} (You may pay an additional {2}{U} as you cast this spell.) When Ghitu Amplifier enters the battlefield, if it was kicked, return target creature an opponent controls to its owner's hand. Whenever you cast an instant or sorcery spell, Ghitu Amplifier gets +2/+0 until end of turn. 1/2
Protean War Engine RWArtifact — Vehicle As Protean War Engine enters the battlefield, draft a card from Protean War Engine's spellbook and exile it. Whenever Protean War Engine becomes crewed, until end of turn, it becomes a copy of the exiled card, except it's a Vehicle artifact in addition to its other types. Crew 3 0/4
Ether Well 3UInstant Put target creature on top of its owner's library. If that creature is red, you may put it on the bottom of its owner's library instead.
The Caldaia Plane — Capenna Creature spells you cast from your hand have blitz {3}. (If you cast a spell for its blitz cost, it gains haste and "When this creature dies, draw a card." Sacrifice it at the beginning of the next end step.) Whenever chaos ensues, return target creature card from your graveyard to your hand.
Asmodeus the Archfiend 4BBLegendary Creature — Devil God Binding Contract — If you would draw a card, exile the top card of your library face down instead. {B}{B}{B}: Draw seven cards. {B}: Return all cards exiled with Asmodeus the Archfiend to their owner's hand and you lose that much life. 6/6
Page 105