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
Imbraham, Dean of Theory 2UULegendary Creature — Bird Wizard Flying {X}{U}{U}, {T}: Exile the top X cards of your library and put a study counter on each of them. Then you may put a card you own in exile with a study counter on it into your hand. 3/3
Weldfast Wingsmith 3UCreature — Human Artificer Whenever an artifact enters the battlefield under your control, Weldfast Wingsmith gains flying until end of turn. 3/3
Runesword 6Artifact {3}, {T}: Target attacking creature gets +2/+0 until end of turn. When that creature leaves the battlefield this turn, sacrifice Runesword. If the creature deals damage to a creature this turn, the creature dealt damage can't be regenerated this turn. If a creature dealt damage by the targeted creature would die this turn, exile that creature instead.
Shadowcloak Vampire 4BCreature — Vampire Pay 2 life: Shadowcloak Vampire gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.) 4/3
Bloodthirsty Aerialist 1BBCreature — Vampire Rogue Flying Whenever you gain life, put a +1/+1 counter on Bloodthirsty Aerialist. 2/3
Pestilent Souleater 5Artifact Creature — Phyrexian Insect {B/P}: Pestilent Souleater gains infect until end of turn. ({B/P} can be paid with either {B} or 2 life. A creature with infect deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) 3/3
Oxidda Daredevil 1RCreature — Goblin Artificer Sacrifice an artifact: Oxidda Daredevil gains haste until end of turn. 2/1
Brackish Trudge 2BCreature — Fungus Beast Brackish Trudge enters the battlefield tapped. {1}{B}: Return Brackish Trudge from your graveyard to your hand. Activate only if you gained life this turn. 4/2
Keldon Battlewagon 5Artifact Creature — Juggernaut Trample Keldon Battlewagon can't block. When Keldon Battlewagon attacks, sacrifice it at end of combat. Tap an untapped creature you control: Keldon Battlewagon gets +X/+0 until end of turn, where X is the power of the creature tapped this way. 0/3
Tresserhorn Skyknight 5BBCreature — Zombie Knight Flying Prevent all damage that would be dealt to Tresserhorn Skyknight by creatures with first strike. 5/3
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