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
Gaea's Avenger 1GGCreature — Treefolk Gaea's Avenger's power and toughness are each equal to 1 plus the number of artifacts your opponents control. 1+*/1+*
Nameless Race 3BCreature Trample As Nameless Race enters the battlefield, pay any amount of life. The amount you pay can't be more than the total number of white nontoken permanents your opponents control plus the total number of white cards in their graveyards. Nameless Race's power and toughness are each equal to the life paid as it entered the battlefield. */*
Kalonian Twingrove 5GCreature — Treefolk Warrior Kalonian Twingrove's power and toughness are each equal to the number of Forests you control. When Kalonian Twingrove enters the battlefield, create a green Treefolk Warrior creature token with "This creature's power and toughness are each equal to the number of Forests you control." */*
Incinerate 1RInstant Incinerate deals 3 damage to any target. A creature dealt damage this way can't be regenerated this turn.
Pinpoint Avalanche 3RRInstant Pinpoint Avalanche deals 4 damage to target creature. The damage can't be prevented.
Suq'Ata Firewalker 1UUCreature — Human Wizard Suq'Ata Firewalker can't be the target of red spells or abilities from red sources. {T}: Suq'Ata Firewalker deals 1 damage to any target. 0/1
Mortivore 2BBCreature — Lhurgoyf Mortivore's power and toughness are each equal to the number of creature cards in all graveyards. {B}: Regenerate Mortivore. */*
Crater Elemental 2RCreature — Elemental {R}, {T}, Sacrifice Crater Elemental: It deals 4 damage to target creature. Formidable — {2}{R}: Crater Elemental has base power 8 until end of turn. Activate only if creatures you control have total power 8 or greater. 0/6
Catastrophe 4WWSorcery Destroy all lands or all creatures. Creatures destroyed this way can't be regenerated.
Klement, Knowledge Acolyte 1WULegendary Creature — Tiefling Cleric Vigilance When this creature specializes, seek three nonland permanent cards. Choose one of those cards and shuffle the rest into your library. 3/4
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