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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
Burst of Energy WInstant Untap target permanent.
Volition Reins 3UUUEnchantment — Aura Enchant permanent When Volition Reins enters the battlefield, if enchanted permanent is tapped, untap it. You control enchanted permanent.
Luxurious Libation XGInstant Target creature gets +X/+X until end of turn. Create a 1/1 green and white Citizen creature token.
Clear Shot 2GInstant Target creature you control gets +1/+1 until end of turn. It deals damage equal to its power to target creature you don't control.
Forth Eorlingas! XRWSorcery Create X 2/2 red Human Knight creature tokens with trample and haste. Whenever one or more creatures you control deal combat damage to one or more players this turn, you become the monarch.
Stolen by the Fae XUUSorcery Return target creature with mana value X to its owner's hand. You create X 1/1 blue Faerie creature tokens with flying.
Bombadil's Song 1GInstant Target creature you control gets +1/+1 and gains hexproof until end of turn. The Ring tempts you. (A creature with hexproof can't be the target of spells or abilities your opponents control.)
Rite of Belzenlok 2BBEnchantment — Saga (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I, II — Create two 0/1 black Cleric creature tokens. III — Create a 6/6 black Demon creature token with flying, trample, and "At the beginning of your upkeep, sacrifice another creature. If you can't, this creature deals 6 damage to you."
Trostani, Three Whispers GG/WWLegendary Creature — Dryad {1}{G}: Target creature gains deathtouch until end of turn. {G/W}: Target creature gains vigilance until end of turn. {2}{W}: Target creature gains double strike until end of turn. 4/4
Stoneshock Giant 3RRCreature — Giant {6}{R}{R}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) When Stoneshock Giant becomes monstrous, creatures without flying your opponents control can't block this turn. 5/4
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