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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
Illusionary Mask 2Artifact {X}: You may choose a creature card in your hand whose mana cost could be paid by some amount of, or all of, the mana you spent on {X}. If you do, you may cast that card face down as a 2/2 creature spell without paying its mana cost. If the creature that spell becomes as it resolves has not been turned face up and would assign or deal damage, be dealt damage, or become tapped, instead it's turned face up and assigns or deals damage, is dealt damage, or becomes tapped. Activate only as a sorcery.
Excommunicate 2WSorcery Put target creature on top of its owner's library.
Forced Retreat 2USorcery Put target creature on top of its owner's library.
Griptide 3UInstant Put target creature on top of its owner's library.
Repel 3UInstant Put target creature on top of its owner's library.
Time Ebb 2USorcery Put target creature on top of its owner's library.
Veiled Serpent 2UEnchantment When an opponent casts a spell, if Veiled Serpent is an enchantment, Veiled Serpent becomes a 4/4 Serpent creature with "This creature can't attack unless defending player controls an Island." Cycling {2} ({2}, Discard this card: Draw a card.)
Atarka Monument 3Artifact {T}: Add {R} or {G}. {4}{R}{G}: Atarka Monument becomes a 4/4 red and green Dragon artifact creature with flying until end of turn.
Reptilian Reflection 2REnchantment Whenever you cycle a card, you may have Reptilian Reflection become a 5/4 Dinosaur creature with trample and haste in addition to its other types until end of turn.
Rewind 2UUInstant Counter target spell. Untap up to four lands.
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