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
Vedalken Infiltrator 1UCreature — Vedalken Rogue Vedalken Infiltrator can't be blocked. Metalcraft — Vedalken Infiltrator gets +1/+0 as long as you control three or more artifacts. 1/3
Vigean Hydropon 1GUCreature — Plant Mutant Graft 5 (This creature enters the battlefield with five +1/+1 counters on it. Whenever another creature enters the battlefield, you may move a +1/+1 counter from this creature onto it.) Vigean Hydropon can't attack or block. 0/0
Alora, Cheerful Scout 3GULegendary Creature — Halfling Rogue Scout Whenever you attack, up to one target attacking creature can't be blocked this turn. At the beginning of the next end step, return that creature to its owner's hand. If you do, it perpetually gets +1/+1. 4/4
Sharp-Eyed Rookie 1GCreature — Human Detective Vigilance Whenever a creature enters the battlefield under your control, if its power is greater than Sharp-Eyed Rookie's power or its toughness is greater than Sharp-Eyed Rookie's toughness, put a +1/+1 counter on Sharp-Eyed Rookie and investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") 2/2
Spirit of the Labyrinth 1WEnchantment Creature — Spirit Each player can't draw more than one card each turn. 3/1
Jetfire, Ingenious Scientist 4ULegendary Artifact Creature — Robot More Than Meets the Eye {3}{U} (You may cast this card converted for {3}{U}.) Flying Remove one or more +1/+1 counters from among artifacts you control: Target player adds that much {C}. This mana can't be spent to cast nonartifact spells. Convert Jetfire. 3/4
Vexing Beetle 4GCreature — Insect This spell can't be countered. Vexing Beetle gets +3/+3 as long as no opponent controls a creature. 3/3
Fatal Blow BInstant Destroy target creature that was dealt damage this turn. It can't be regenerated.
Hunter's Mark 3GInstant This spell costs {3} less to cast if it targets a blue permanent you don't control. This spell can't be countered. Target creature you control gets +1/+1 until end of turn. Then it deals damage equal to its power to target creature or planeswalker you don't control.
Goblin Battle Jester 3RCreature — Goblin Whenever you cast a red spell, target creature can't block this turn. 2/2
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