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
Multani, Maro-Sorcerer 4GGLegendary Creature — Elemental Shroud (This creature can't be the target of spells or abilities.) Multani, Maro-Sorcerer's power and toughness are each equal to the total number of cards in all players' hands. */*
Nightmare 5BCreature — Nightmare Horse Flying (This creature can't be blocked except by creatures with flying or reach.) Nightmare's power and toughness are each equal to the number of Swamps you control. */*
Do or Die 1BSorcery Separate all creatures target player controls into two piles. Destroy all creatures in the pile of that player's choice. They can't be regenerated.
Melira, Sylvok Outcast 1GLegendary Creature — Human Scout You can't get poison counters. Creatures you control can't have -1/-1 counters put on them. Creatures your opponents control lose infect. 2/2
Intimidator Initiate RCreature — Goblin Shaman Whenever a player casts a red spell, you may pay {1}. If you do, target creature can't block this turn. 1/1
Lambholt Pacifist 1GCreature — Human Shaman Werewolf Lambholt Pacifist can't attack unless you control a creature with power 4 or greater. At the beginning of each upkeep, if no spells were cast last turn, transform Lambholt Pacifist. 3/3
Red Scarab WEnchantment — Aura Enchant creature Enchanted creature can't be blocked by red creatures. Enchanted creature gets +2/+2 as long as an opponent controls a red permanent.
Lord of the Nazgûl 3UBLegendary Creature — Wraith Noble Flying Wraiths you control have protection from Ring-bearers. Whenever you cast an instant or sorcery spell, create a 3/3 black Wraith creature token with menace. Then if you control nine or more Wraiths, Wraiths you control have base power and toughness 9/9 until end of turn. 4/3
Essence Vortex 1UBInstant Destroy target creature unless its controller pays life equal to its toughness. A creature destroyed this way can't be regenerated.
Katsumasa, the Animator 2UULegendary Creature — Moonfolk Artificer Flying {2}{U}: Until end of turn, target noncreature artifact you control becomes an artifact creature and gains flying. If it's not a Vehicle, it has base power and toughness 1/1 until end of turn. At the beginning of your upkeep, put a +1/+1 counter on each of up to three target noncreature artifacts. 3/3
Page 172