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
Inscription of Insight 3USorcery Kicker {2}{U}{U} Choose one. If this spell was kicked, choose any number instead. • Return up to two target creatures to their owners' hands. • Scry 2, then draw two cards. • Target player creates an X/X blue Illusion creature token, where X is the number of cards in their hand.
Kogla and Yidaro 2RRGGLegendary Creature — Ape Dinosaur Turtle When Kogla and Yidaro enters the battlefield, choose one — • It gains trample and haste until end of turn. • It fights target creature you don't control. {2}{R}{G}, Discard Kogla and Yidaro: Destroy up to one target artifact or enchantment. Shuffle Kogla and Yidaro into your library from your graveyard, then draw a card. 7/7
Ghastly Death Tyrant 4BBCreature — Beholder Skeleton When Ghastly Death Tyrant enters the battlefield, choose one — • Disintegration Ray — Destroy target enchantment an opponent controls. You lose life equal to its mana value. • Death Ray — Creatures you control gain deathtouch until end of turn. 6/5
Brotherhood's End 1RRSorcery Choose one — • Brotherhood's End deals 3 damage to each creature and each planeswalker. • Destroy all artifacts with mana value 3 or less.
Gnostro, Voice of the Crags 1URWLegendary Creature — Chimera {T}: Choose one. X is the number of spells you've cast this turn. • Scry X. • Gnostro, Voice of the Crags deals X damage to target creature. • You gain X life. 3/3
Consult the Necrosages 1UBSorcery Choose one — • Target player draws two cards. • Target player discards two cards.
Slagstorm 1RRSorcery Choose one — • Slagstorm deals 3 damage to each creature. • Slagstorm deals 3 damage to each player.
Defabricate 1UInstant Choose one — • Counter target artifact or enchantment spell. If a spell is countered this way, exile it instead of putting it into its owner's graveyard. • Counter target activated or triggered ability.
Academic Probation 1WSorcery — Lesson Choose one — • Choose a nonland card name. Opponents can't cast spells with the chosen name until your next turn. • Choose target nonland permanent. Until your next turn, it can't attack or block, and its activated abilities can't be activated.
Perplexing Test 3UUInstant Choose one — • Return all creature tokens to their owners' hands. • Return all nontoken creatures to their owners' hands.
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