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17 May 2024: Card library updated.

Mercurial Transformation

1U · Sorcery — Lesson

Until end of turn, target nonland permanent loses all abilities and becomes your choice of a blue Frog creature with base power and toughness 1/1 or a blue Octopus creature with base power and toughness 4/4.

Similar cards

Color identity:
NameManaTypeText
The Filigree Sylex 2Legendary Artifact {T}: Put an oil counter on The Filigree Sylex. {T}, Sacrifice The Filigree Sylex: Destroy each nonland permanent with mana value equal to the number of oil counters on The Filigree Sylex. {T}, Remove ten oil counters from among permanents you control and sacrifice The Filigree Sylex: It deals 10 damage to any target.
Yavimaya Barbarian RGCreature — Elf Barbarian Protection from blue 2/2
Case of the Gorgon's Kiss BEnchantment — Case When this Case enters the battlefield, destroy up to one target creature that was dealt damage this turn. To solve — Three or more creature cards were put into graveyards from anywhere this turn. (If unsolved, solve at the beginning of your end step.) Solved — This Case is a 4/4 Gorgon creature with deathtouch and lifelink in addition to its other types.
Emissary of Grudges 5RCreature — Efreet Flying, haste As Emissary of Grudges enters the battlefield, secretly choose an opponent. Reveal the player you chose: Choose new targets for target spell or ability if it's controlled by the chosen player and if it targets you or a permanent you control. Activate only once. 6/5
Jiang Yanggu 4GLegendary Planeswalker — Yanggu [+1]: Target creature gets +2/+2 until end of turn. [−1]: If you don't control a creature named Mowu, create Mowu, a legendary 3/3 green Dog creature token. [−5]: Until end of turn, target creature gains trample and gets +X/+X, where X is the number of lands you control. Loyalty 4
Éowyn, Lady of Rohan 2WLegendary Creature — Human Noble At the beginning of combat on your turn, target creature gains your choice of first strike or vigilance until end of turn. If that creature is equipped, it gains first strike and vigilance until end of turn instead. Equip abilities you activate cost {1} less to activate. 2/4
Urborg Emissary 2BCreature — Human Wizard Kicker {1}{U} (You may pay an additional {1}{U} as you cast this spell.) When Urborg Emissary enters the battlefield, if it was kicked, return target permanent to its owner's hand. 3/1
Success! WInstant Target creature gets +2/+2 until end of turn. If it's a host or has augment, it gains lifelink until end of turn.
Charismatic Conqueror 1WCreature — Vampire Soldier Vigilance Whenever an artifact or creature enters the battlefield untapped and under an opponent's control, they may tap that permanent. If they don't, you create a 1/1 white Vampire creature token with lifelink. 2/2
A-Skull Skaab UBCreature — Zombie Exploit (When this creature enters the battlefield, you may sacrifice a creature.) Whenever a creature you control exploits a creature, create a 2/2 black Zombie creature token. 2/2
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