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
Archfiend of Spite 5BBCreature — Demon Flying Whenever a source an opponent controls deals damage to Archfiend of Spite, that source's controller loses that much life unless they sacrifice that many permanents. Madness {3}{B}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) 6/6
Gríma Wormtongue 2BLegendary Creature — Human Advisor Your opponents can't gain life. {T}, Sacrifice another creature: Target player loses 1 life. If the sacrificed creature was legendary, amass Orcs 2. 1/4
Morsel Theft 2BBTribal Sorcery — Rogue Prowl {1}{B} (You may cast this for its prowl cost if you dealt combat damage to a player this turn with a Rogue.) Target player loses 3 life and you gain 3 life. If this spell's prowl cost was paid, draw a card.
Wilt-Leaf Liege 1G/WG/WG/WCreature — Elf Knight Other green creatures you control get +1/+1. Other white creatures you control get +1/+1. If a spell or ability an opponent controls causes you to discard Wilt-Leaf Liege, put it onto the battlefield instead of putting it into your graveyard. 4/4
Consuming Blob 3GGCreature — Ooze Consuming Blob's power is equal to the number of card types among cards in your graveyard and its toughness is equal to that number plus 1. At the beginning of your end step, create a green Ooze creature token with "This creature's power is equal to the number of card types among cards in your graveyard and its toughness is equal to that number plus 1." */*+1
Mizzium Tank 1RRArtifact — Vehicle Trample Whenever you cast a noncreature spell, Mizzium Tank becomes an artifact creature and gets +1/+1 until end of turn. Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.) 3/2
Tinybones Joins Up BLegendary Enchantment When Tinybones Joins Up enters the battlefield, any number of target players each discard a card. Whenever a legendary creature enters the battlefield under your control, any number of target players each mill a card and lose 1 life.
Kardur, Doomscourge 2BRLegendary Creature — Demon Berserker When Kardur, Doomscourge enters the battlefield, until your next turn, creatures your opponents control attack each combat if able and attack a player other than you if able. Whenever an attacking creature dies, each opponent loses 1 life and you gain 1 life. 4/3
Fickle Efreet 3RCreature — Efreet Whenever Fickle Efreet attacks or blocks, flip a coin at end of combat. If you lose the flip, an opponent gains control of Fickle Efreet. 5/2
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