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
Deathgazer 3BCreature — Lizard Whenever Deathgazer blocks or becomes blocked by a nonblack creature, destroy that creature at end of combat. 2/2
Vex 2UInstant Counter target spell. That spell's controller may draw a card.
Brotherhood Scribe 1WCreature — Human Artificer Metalcraft — {T}: You get {E} (an energy counter). Activate only if you control three or more artifacts. Whenever you get one or more {E} during your turn, creatures you control get +1/+1 until end of turn. 1/3
Brotherhood Vertibird 3Artifact — Vehicle Flying Brotherhood Vertibird's power is equal to the number of artifacts you control. Crew 2 (Tap any number of creatures you control with total power 2 or greater: This Vehicle becomes an artifact creature until end of turn.) */4
Aetherwing, Golden-Scale Flagship Legendary Artifact — Vehicle Flying Aetherwing, Golden-Scale Flagship's power is equal to the number of artifacts you control. Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.) */4
Ugin's Nexus 5Legendary Artifact If a player would begin an extra turn, that player skips that turn instead. If Ugin's Nexus would be put into a graveyard from the battlefield, instead exile it and take an extra turn after this one.
Envelop UInstant Counter target sorcery spell.
Extinguish 1UInstant Counter target sorcery spell.
Twice Upon a Time 4UUSorcery Cast this spell only if you control two or more Doctors. Take an extra turn after this one. Exile Twice Upon a Time.
Part Water XXUSorcery X target creatures gain islandwalk until end of turn. (They can't be blocked as long as defending player controls an Island.)
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