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 Abundance 1GInstant Kicker {2}{G} Choose one. If this spell was kicked, choose any number instead. • Put two +1/+1 counters on target creature. • Target player gains X life, where X is the greatest power among creatures they control. • Target creature you control fights target creature you don't control.
Fortify 2WInstant Choose one — • Creatures you control get +2/+0 until end of turn. • Creatures you control get +0/+2 until end of turn.
Start from Scratch 2RSorcery — Lesson Choose one — • Start from Scratch deals 1 damage to any target. • Destroy target artifact.
Izzet Charm URInstant Choose one — • Counter target noncreature spell unless its controller pays {2}. • Izzet Charm deals 2 damage to target creature. • Draw two cards, then discard two cards.
Ruthless Instincts 2GInstant Choose one — • Target nonattacking creature gains reach and deathtouch until end of turn. Untap it. • Target attacking creature gets +2/+2 and gains trample until end of turn.
Kaya's Guile 1WBInstant Choose two — • Each opponent sacrifices a creature. • Exile all opponents' graveyards. • Create a 1/1 white and black Spirit creature token with flying. • You gain 4 life. Entwine {3} (Choose all if you pay the entwine cost.)
Read the Tides 5USorcery Choose one — • Draw three cards. • Return up to two target creatures to their owners' hands.
Cankerbloom 1GCreature — Phyrexian Fungus {1}, Sacrifice Cankerbloom: Choose one — • Destroy target artifact. • Destroy target enchantment. • Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) 3/2
Destroy Evil 1WInstant Choose one — • Destroy target creature with toughness 4 or greater. • Destroy target enchantment.
Storvald, Frost Giant Jarl 4GWULegendary Creature — Giant Ward {3} Other creatures you control have ward {3}. Whenever Storvald enters the battlefield or attacks, choose one or both — • Target creature has base power and toughness 7/7 until end of turn. • Target creature has base power and toughness 1/1 until end of turn. 7/7
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