Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Reverse Polarity

WW · Instant

You gain X life, where X is twice the damage dealt to you so far this turn by artifacts.

Similar cards

Color identity:
NameManaTypeText
Fate Forgotten 2WInstant Exile target artifact or enchantment.
Banishing Coils 2WInstant — Adventure Exile target artifact or enchantment. (Then exile this card. You may cast the creature later from exile.)
Ironwright's Cleansing 2WSorcery Exile target artifact or enchantment.
Revoke Existence 1WSorcery Exile target artifact or enchantment.
Dirge of Dread 2BSorcery All creatures gain fear until end of turn. (They can't be blocked except by artifact creatures and/or black creatures.) Cycling {1}{B} ({1}{B}, Discard this card: Draw a card.) When you cycle Dirge of Dread, you may have target creature gain fear until end of turn.
River Merfolk UUCreature — Merfolk {U}: River Merfolk gains mountainwalk until end of turn. (It can't be blocked as long as defending player controls a Mountain.) 2/1
Hiveheart Shaman 3GCreature — Human Shaman Whenever Hiveheart Shaman attacks, you may search your library for a basic land card that doesn't share a land type with a land you control, put that card onto the battlefield, then shuffle. {5}{G}: Create a 1/1 green Insect creature token. Put X +1/+1 counters on it, where X is the number of basic land types among lands you control. Activate only as a sorcery. 3/5
Inspired Ultimatum UURRRWWSorcery Target player gains 5 life, Inspired Ultimatum deals 5 damage to any target, then you draw five cards.
Vein Ripper 3BBBCreature — Vampire Assassin Flying Ward—Sacrifice a creature. Whenever a creature dies, target opponent loses 2 life and you gain 2 life. 6/5
Hellkite Tyrant 4RRCreature — Dragon Flying, trample Whenever Hellkite Tyrant deals combat damage to a player, gain control of all artifacts that player controls. At the beginning of your upkeep, if you control twenty or more artifacts, you win the game. 6/5
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