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
Pestilent Wolf 1GCreature — Wolf {2}{G}: Pestilent Wolf gains deathtouch until end of turn. 2/2
Bulwark Giant 5WCreature — Giant Soldier When Bulwark Giant enters the battlefield, you gain 5 life. 3/6
Morsel Theft 2BBTribal Sorcery — Rogue Prowl {1}{B} (You may cast this for its prowl cost if you dealt combat damage to a player this turn with a Rogue.) Target player loses 3 life and you gain 3 life. If this spell's prowl cost was paid, draw a card.
Chandra, Flamecaller 4RRLegendary Planeswalker — Chandra [+1]: Create two 3/1 red Elemental creature tokens with haste. Exile them at the beginning of the next end step. [0]: Discard all the cards in your hand, then draw that many cards plus one. [−X]: Chandra, Flamecaller deals X damage to each creature. Loyalty 4
Kambal, Consul of Allocation 1WBLegendary Creature — Human Advisor Whenever an opponent casts a noncreature spell, that player loses 2 life and you gain 2 life. 2/3
Sly Requisitioner 4BCreature — Human Artificer Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Whenever a nontoken artifact you control is put into a graveyard from the battlefield, create a 1/1 colorless Servo artifact creature token. 2/2
Honorable Passage 1WInstant The next time a source of your choice would deal damage to any target this turn, prevent that damage. If damage from a red source is prevented this way, Honorable Passage deals that much damage to the source's controller.
Silver Bolt 1Artifact {3}, {T}, Sacrifice Silver Bolt: It deals 3 damage to target creature. If a Werewolf is dealt damage this way, destroy it.
Moonglove Changeling 2BCreature — Shapeshifter Changeling (This card is every creature type.) {B}: Moonglove Changeling gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy that creature.) 2/2
High Market Land {T}: Add {C}. {T}, Sacrifice a creature: You gain 1 life.
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