Card Codex

M:tG card similarity search

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
Tidal Control 1UUEnchantment Cumulative upkeep {2} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Pay 2 life or {2}: Counter target red or green spell. Any player may activate this ability.
Grim Feast 1BGEnchantment At the beginning of your upkeep, Grim Feast deals 1 damage to you. Whenever a creature is put into an opponent's graveyard from the battlefield, you gain life equal to its toughness.
Lesser Werewolf 3BCreature — Werewolf {B}: If Lesser Werewolf's power is 1 or more, it gets -1/-0 until end of turn and put a -0/-1 counter on target creature blocking or blocked by Lesser Werewolf. Activate only during the declare blockers step. 2/4
Necrogen Censer 3Artifact Necrogen Censer enters the battlefield with two charge counters on it. {T}, Remove a charge counter from Necrogen Censer: Target player loses 2 life.
Ghastly Death Tyrant 4BBCreature — Beholder Skeleton When Ghastly Death Tyrant enters the battlefield, choose one — • Disintegration Ray — Destroy target enchantment an opponent controls. You lose life equal to its mana value. • Death Ray — Creatures you control gain deathtouch until end of turn. 6/5
Kaya, Ghost Assassin 2WBLegendary Planeswalker — Kaya [0]: Exile Kaya, Ghost Assassin or up to one target creature. Return that card to the battlefield under its owner's control at the beginning of your next upkeep. You lose 2 life. [−1]: Each opponent loses 2 life and you gain 2 life. [−2]: Each opponent discards a card and you draw a card. Loyalty 5
Dinotomaton 3RArtifact Creature — Dinosaur Gnome Menace (This creature can't be blocked except by two or more creatures.) When Dinotomaton enters the battlefield, target creature you control gains menace until end of turn. 4/3
Ward of Bones 6Artifact Each opponent who controls more creatures than you can't cast creature spells. The same is true for artifacts and enchantments. Each opponent who controls more lands than you can't play lands.
Confront the Unknown GInstant Investigate, then target creature gets +1/+1 until end of turn for each Clue you control. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")
Vermin Gorger 1BCreature — Vampire {T}, Sacrifice another creature: Each opponent loses 2 life and you gain 2 life. 2/2
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