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
Wolf Strike 2GInstant Target creature you control gets +2/+0 until end of turn if it's night. Then it deals damage equal to its power to target creature you don't control.
Bane's Contingency 1UUInstant Counter target spell. If that spell targets a commander you control, instead counter that spell, scry 2, then draw a card.
Tail Swipe GInstant Choose target creature you control and target creature you don't control. If you cast this spell during your main phase, the creature you control gets +1/+1 until end of turn. Then those creatures fight each other. (Each deals damage equal to its power to the other.)
Quicken UInstant The next sorcery spell you cast this turn can be cast as though it had flash. (It can be cast any time you could cast an instant.) Draw a card.
Mistfire Weaver 3UCreature — Djinn Wizard Flying Morph {2}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Mistfire Weaver is turned face up, target creature you control gains hexproof until end of turn. 3/1
Jolene, Plundering Pugilist 1RGLegendary Creature — Human Mercenary Whenever you attack with one or more creatures with power 4 or greater, create a Treasure token. {1}{R}, Sacrifice a Treasure: Jolene, Plundering Pugilist deals 1 damage to any target. 4/2
Take to the Streets 4GSorcery Creatures you control get +2/+2 until end of turn. Citizens you control get an additional +1/+1 and gain vigilance until end of turn.
Comply WSorcery Aftermath (Cast this spell only from your graveyard. Then exile it.) Choose a card name. Until your next turn, your opponents can't cast spells with the chosen name.
Norn's Annex 3W/PW/PArtifact ({W/P} can be paid with either {W} or 2 life.) Creatures can't attack you or planeswalkers you control unless their controller pays {W/P} for each of those creatures.
Ulvenwald Hydra 4GGCreature — Hydra Reach Ulvenwald Hydra's power and toughness are each equal to the number of lands you control. When Ulvenwald Hydra enters the battlefield, you may search your library for a land card, put it onto the battlefield tapped, then shuffle. */*
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