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
Goblin Flotilla 2RCreature — Goblin Islandwalk (This creature can't be blocked as long as defending player controls an Island.) At the beginning of each combat, unless you pay {R}, whenever Goblin Flotilla blocks or becomes blocked by a creature this combat, that creature gains first strike until end of turn. 2/2
Bala Ged Thief 3BCreature — Human Rogue Ally Whenever Bala Ged Thief or another Ally enters the battlefield under your control, target player reveals a number of cards from their hand equal to the number of Allies you control. You choose one of them. That player discards that card. 2/2
Strongarm Monk 4WCreature — Human Monk Whenever you cast a noncreature spell, creatures you control get +1/+1 until end of turn. 3/3
Rakish Scoundrel 2BGCreature — Elf Rogue Deathtouch When Rakish Scoundrel enters the battlefield or is turned face up, target creature gains indestructible until end of turn. Disguise {4}{B/G}{B/G} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) 3/3
Price of Loyalty 2RSorcery Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. If mana from a Treasure was spent to cast this spell, that creature gets +2/+0 until end of turn.
Concerted Defense UInstant Counter target noncreature spell unless its controller pays {1} plus an additional {1} for each creature in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.)
Cybernetica Datasmith 1UBArtifact Creature — Human Artificer Protection from Robots Field Reprogramming — {U}, {T}: Target player draws a card. Another target player creates a 4/4 colorless Robot artifact creature token with "This creature can't block." 0/1
Wretched Bonemass Creature — Skeleton Horror Wretched Bonemass's power and toughness are each equal to the total power of the exiled cards used to craft it. Wretched Bonemass has flying as long as an exiled card used to craft it has flying. The same is true for first strike, double strike, deathtouch, haste, hexproof, indestructible, lifelink, menace, protection, reach, trample, and vigilance. */*
Wishful Merfolk 1UCreature — Merfolk Defender {1}{U}: Wishful Merfolk loses defender and becomes a Human until end of turn. 3/2
Unified Strike WInstant Exile target attacking creature if its power is less than or equal to the number of Soldiers on the battlefield.
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