Card Codex

M:tG card similarity search

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
Vraska, Betrayal's Sting 4BB/PLegendary Planeswalker — Vraska Compleated ({B/P} can be paid with {B} or 2 life. If life was paid, this planeswalker enters with two fewer loyalty counters.) [0]: You draw a card and you lose 1 life. Proliferate. [−2]: Target creature becomes a Treasure artifact with "{T}, Sacrifice this artifact: Add one mana of any color" and loses all other card types and abilities. [−9]: If target player has fewer than nine poison counters, they get a number of poison counters equal to the difference. Loyalty 6
Might Makes Right 5REnchantment At the beginning of combat on your turn, if you control each creature on the battlefield with the greatest power, gain control of target creature an opponent controls until end of turn. Untap that creature. It gains haste until end of turn. (It can attack and {T} this turn.)
Crack the Earth RSorcery — Arcane Each player sacrifices a permanent.
Beast Within 2GInstant Destroy target permanent. Its controller creates a 3/3 green Beast creature token.
Tamiyo, Field Researcher 1GWULegendary Planeswalker — Tamiyo [+1]: Choose up to two target creatures. Until your next turn, whenever either of those creatures deals combat damage, you draw a card. [−2]: Tap up to two target nonland permanents. They don't untap during their controller's next untap step. [−7]: Draw three cards. You get an emblem with "You may cast spells from your hand without paying their mana costs." Loyalty 4
Living Terrain 2GGEnchantment — Aura Enchant land Enchanted land is a 5/6 green Treefolk creature that's still a land.
Powerleech GGEnchantment Whenever an artifact an opponent controls becomes tapped or an opponent activates an artifact's ability without {T} in its activation cost, you gain 1 life.
Elvish Mariner 2UCreature — Elf Pilot Whenever Elvish Mariner attacks, scry 1. Whenever you scry, tap up to X target nonland permanents, where X is the number of cards looked at while scrying this way. 3/2
Deb Thomas 3RLegendary Planeswalker — Deb Whenever an Employee enters the battlefield under your control, put a loyalty counter on Deb Thomas. [+1]: Create a 1/1 red Employee creature token. [−X]: Employees and Dogs you control get +X/+0 until end of turn. Loyalty 3
Devout Lightcaster WWWCreature — Kor Cleric Protection from black When Devout Lightcaster enters the battlefield, exile target black permanent. 2/2
Page 211