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
Flitterstep Eidolon 1UEnchantment Creature — Spirit Bestow {5}{U} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.) Flitterstep Eidolon can't be blocked. Enchanted creature gets +1/+1 and can't be blocked. 1/1
Stealth Mission 2USorcery Put two +1/+1 counters on target creature you control. That creature can't be blocked this turn.
Mist-Cloaked Herald UCreature — Merfolk Warrior Mist-Cloaked Herald can't be blocked. 1/1
Merfolk Cave-Diver 2UCreature — Merfolk Scout Whenever a creature you control explores, Merfolk Cave-Diver gets +1/+0 until end of turn and can't be blocked this turn. 2/4
Orchard Spirit 2GCreature — Spirit Orchard Spirit can't be blocked except by creatures with flying or reach. 2/2
Sneaky Homunculus 1UCreature — Homunculus Illusion Sneaky Homunculus can't block or be blocked by creatures with power 2 or greater. 1/1
Elusive Spellfist 1UCreature — Human Monk Whenever you cast a noncreature spell, Elusive Spellfist gets +1/+0 until end of turn and can't be blocked this turn. 1/3
Battering Wurm 6GCreature — Wurm Bloodthirst 1 (If an opponent was dealt damage this turn, this creature enters the battlefield with a +1/+1 counter on it.) Creatures with power less than Battering Wurm's power can't block it. 4/3
Dreadlight Monstrosity 4UUCreature — Crab Horror Ward {2} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.) {3}{U}{U}: Dreadlight Monstrosity can't be blocked this turn. Activate only if you own a card in exile. 5/5
Phoebe, Head of S.N.E.A.K. 1UBLegendary Creature — Human Spy Phoebe, Head of S.N.E.A.K. can't be blocked by creatures with flavor text. {2}{U}{B}: Phoebe permanently steals target creature's text box. (That creature loses all rules text, flavor text, and watermarks. This creature gains them.) 2/3
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