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
Shrill Howler 2GCreature — Werewolf Horror Creatures with power less than Shrill Howler's power can't block it. {5}{G}: Transform Shrill Howler. 3/1
Dread Charge 3BSorcery Black creatures you control can't be blocked this turn except by black creatures.
Ruthless Invasion 3R/PSorcery ({R/P} can be paid with either {R} or 2 life.) Nonartifact creatures can't block this turn.
Quagmire 2BEnchantment Creatures with swampwalk can be blocked as though they didn't have swampwalk.
Covert Operative 4UCreature — Human Wizard Covert Operative can't be blocked. 3/2
Vexing Shusher R/GR/GCreature — Goblin Shaman This spell can't be countered. {R/G}: Target spell can't be countered. 2/2
Bright-Palm, Soul Awakener 1RGWLegendary Creature — Fox Shaman Backup 1 (When this creature enters the battlefield, put a +1/+1 counter on target creature. If that's another creature, it gains the following ability until end of turn.) Whenever this creature attacks, double the number of +1/+1 counters on target creature. That creature can't be blocked by creatures with power 2 or less this turn. 4/3
Autumn's Veil GInstant Spells you control can't be countered by blue or black spells this turn, and creatures you control can't be the targets of blue or black spells this turn.
See Double 2UUInstant This spell can't be copied. Choose one. If an opponent has eight or more cards in their graveyard, you may choose both. • Copy target spell. You may choose new targets for the copy. (A copy of a permanent spell becomes a token.) • Create a token that's a copy of target creature.
Audacious Infiltrator 1WCreature — Dwarf Rogue Audacious Infiltrator can't be blocked by artifact creatures. 3/1
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