Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Reverse the Polarity

1UU · Instant

Choose one — • Counter all other spells. • Switch each creature's power and toughness until end of turn. • Creatures can't be blocked this turn.

Similar cards

Color identity:
NameManaTypeText
Flowstone Overseer 2RRRCreature — Beast {R}{R}: Target creature gets +1/-1 until end of turn. 4/4
Flowstone Kavu 2RCreature — Kavu Menace (This creature can't be blocked except by two or more creatures.) {R}: Flowstone Kavu gets +1/-1 until end of turn. 2/3
Deathgrip BBEnchantment {B}{B}: Counter target green spell.
Ephemeral Shields 1WInstant Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Target creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
Bloodghast BBCreature — Vampire Spirit Bloodghast can't block. Bloodghast has haste as long as an opponent has 10 or less life. Landfall — Whenever a land enters the battlefield under your control, you may return Bloodghast from your graveyard to the battlefield. 2/1
A-Cauldron Familiar BCreature — Cat A-Cauldron Familiar can't block. When Cauldron Familiar enters the battlefield, each opponent loses 1 life and you gain 1 life. Sacrifice a Food: Return Cauldron Familiar from your graveyard to the battlefield. 1/1
Swift Silence 2WUUInstant Counter all other spells. Draw a card for each spell countered this way.
Indoraptor, the Perfect Hybrid 1B/GRLegendary Creature — Dinosaur Mutant Bloodthirst X (This creature enters the battlefield with X +1/+1 counters on it, where X is the damage dealt to your opponents this turn.) Menace Enrage — Whenever Indoraptor, the Perfect Hybrid is dealt damage, choose an opponent at random. Indoraptor deals damage equal to its power to that player unless they sacrifice a nontoken creature. 3/1
Fyndhorn Druid 2GCreature — Elf Druid When Fyndhorn Druid dies, if it was blocked this turn, you gain 4 life. 2/2
Shapeshifter 6Artifact Creature — Shapeshifter As Shapeshifter enters the battlefield, choose a number between 0 and 7. At the beginning of your upkeep, you may choose a number between 0 and 7. Shapeshifter's power is equal to the last chosen number and its toughness is equal to 7 minus that number. */7-*
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