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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
Elvish Warmaster 1GCreature — Elf Warrior Whenever one or more other Elves enter the battlefield under your control, create a 1/1 green Elf Warrior creature token. This ability triggers only once each turn. {5}{G}{G}: Elves you control get +2/+2 and gain deathtouch until end of turn. 2/2
Crashing Footfalls Sorcery Suspend 4—{G} (Rather than cast this card from your hand, pay {G} and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.) Create two 4/4 green Rhino creature tokens with trample.
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Battle-Rage Blessing 1BInstant Target creature gains deathtouch and indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
Offer Immortality 1BInstant Target creature gains deathtouch and indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
Mongrel Pack 3GCreature — Dog When Mongrel Pack dies during combat, create four 1/1 green Dog creature tokens. 4/1
Dowsing Dagger 2Artifact — Equipment When Dowsing Dagger enters the battlefield, target opponent creates two 0/2 green Plant creature tokens with defender. Equipped creature gets +2/+1. Whenever equipped creature deals combat damage to a player, you may transform Dowsing Dagger. Equip {2}
Rise of the Dread Marn 2BInstant Create X 2/2 black Zombie Berserker creature tokens, where X is the number of nontoken creatures that died this turn. Foretell {B} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)
Nissa, Who Shakes the World 3GGLegendary Planeswalker — Nissa Whenever you tap a Forest for mana, add an additional {G}. [+1]: Put three +1/+1 counters on up to one target noncreature land you control. Untap it. It becomes a 0/0 Elemental creature with vigilance and haste that's still a land. [−8]: You get an emblem with "Lands you control have indestructible." Search your library for any number of Forest cards, put them onto the battlefield tapped, then shuffle. Loyalty 5
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