Card Codex

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17 May 2024: Card library updated.

Polymorphist's Jest

1UU · Instant

Until end of turn, each creature target player controls loses all abilities and becomes a blue Frog with base power and toughness 1/1.

Similar cards

Color identity:
NameManaTypeText
Flames of the Raze-Boar 5RInstant Flames of the Raze-Boar deals 4 damage to target creature an opponent controls. Then Flames of the Raze-Boar deals 2 damage to each other creature that player controls if you control a creature with power 4 or greater.
Marshaling Cry 1WWSorcery Creatures you control get +1/+1 and gain vigilance until end of turn. Cycling {2} ({2}, Discard this card: Draw a card.) Flashback {3}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Necrobite 2BInstant Target creature gains deathtouch until end of turn. Regenerate it. (The next time that creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat. Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it.)
Contagion Dispenser 2GUArtifact When Contagion Dispenser enters the battlefield, proliferate. Whenever you proliferate during your turn, draft a card from Contagion Dispenser's spellbook. This ability triggers only once each turn.
Tyrant's Choice 1BSorcery Will of the council — Starting with you, each player votes for death or torture. If death gets more votes, each opponent sacrifices a creature. If torture gets more votes or the vote is tied, each opponent loses 4 life.
Deal Gone Bad 3BInstant Target creature gets -3/-3 until end of turn. Target player mills three cards. (They put the top three cards of their library into their graveyard.)
Battle Plan 3REnchantment At the beginning of combat on your turn, target creature you control gets +2/+0 until end of turn. Basic landcycling {1}{R} ({1}{R}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)
Battle at the Helvault 4WWEnchantment — Saga (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I, II — For each player, exile up to one target non-Saga, nonland permanent that player controls until Battle at the Helvault leaves the battlefield. III — Create Avacyn, a legendary 8/8 white Angel creature token with flying, vigilance, and indestructible.
Blitzwing, Adaptive Assailant Legendary Artifact — Vehicle Living metal (As long as it's your turn, this Vehicle is also a creature.) At the beginning of combat on your turn, choose flying or indestructible at random. Blitzwing gains that ability until end of turn. Whenever Blitzwing deals combat damage to a player, convert it. 3/5
Wind Shear 2GInstant Attacking creatures with flying get -2/-2 and lose flying until end of turn.
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