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
Electryte 3RRCreature — Trilobite Beast Whenever Electryte deals combat damage to defending player, it deals damage equal to its power to each blocking creature. 3/3
Dream Spoilers 3BCreature — Faerie Warlock Flying Whenever you cast a spell during an opponent's turn, up to one target creature an opponent controls gets -1/-1 until end of turn. 2/2
Forgotten Lore GSorcery Target opponent chooses a card in your graveyard. You may pay {G}. If you do, repeat this process except that opponent can't choose a card already chosen for Forgotten Lore. Then put the last chosen card into your hand.
Shrouded Lore BSorcery Target opponent chooses a card in your graveyard. You may pay {B}. If you do, repeat this process except that opponent can't choose a card already chosen for Shrouded Lore. Then put the last chosen card into your hand.
Windborn Muse 3WCreature — Spirit Flying Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you. 2/3
People of the Woods GGCreature — Human People of the Woods's toughness is equal to the number of Forests you control. 1/*
Burning Sun Cavalry 1RCreature — Human Knight Whenever Burning Sun Cavalry attacks or blocks while you control a Dinosaur, Burning Sun Cavalry gets +1/+1 until end of turn. 2/2
Soltari Emissary 1WCreature — Soltari Soldier {W}: Soltari Emissary gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.) 2/1
Merieke Ri Berit WUBLegendary Creature — Human Merieke Ri Berit doesn't untap during your untap step. {T}: Gain control of target creature for as long as you control Merieke Ri Berit. When Merieke Ri Berit leaves the battlefield or becomes untapped, destroy that creature. It can't be regenerated. 1/1
Anointed Deacon 4BCreature — Vampire Cleric At the beginning of combat on your turn, you may have target Vampire get +2/+0 until end of turn. 3/3
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