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
Kerblam! Warehouse Plane — Kandoka Whenever one or more creatures you control deal combat damage to a player, create a Treasure token. Whenever chaos ensues, until your next turn, noncreature artifacts you control gain "{T}, Sacrifice this artifact: Flip a coin. If you win the flip, this artifact deals 3 damage to any target."
Steelfin Whale 5UCreature — Whale Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Whenever an artifact enters the battlefield under your control, untap Steelfin Whale. 3/4
Turntimber Ascetic 4GCreature — Giant Cleric When Turntimber Ascetic enters the battlefield, you gain 3 life. 5/4
The Provider Hero Exile The Provider: Put two +1/+1 counters on target creature you control. You gain life equal to that creature's toughness.
Syr Faren, the Hengehammer GGLegendary Creature — Human Knight Whenever Syr Faren, the Hengehammer attacks, another target attacking creature gets +X/+X until end of turn, where X is Syr Faren's power. 2/2
Rise of the Hobgoblins R/WR/WEnchantment When Rise of the Hobgoblins enters the battlefield, you may pay {X}. If you do, create X 1/1 red and white Goblin Soldier creature tokens. {R/W}: Red creatures and white creatures you control gain first strike until end of turn.
Majestic Auricorn 4WCreature — Unicorn Mutate {3}{W} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Vigilance Whenever this creature mutates, you gain 4 life. 4/4
Oriss, Samite Guardian 1WWLegendary Creature — Human Cleric {T}: Prevent all damage that would be dealt to target creature this turn. Grandeur — Discard another card named Oriss, Samite Guardian: Target player can't cast spells this turn, and creatures that player controls can't attack this turn. 1/3
Wurmquake 4GGSorcery Corrupted — Create an X/X green Phyrexian Wurm creature token with trample and toxic 1, where X is the amount of mana spent to cast this spell. Then for each opponent with three or more poison counters, you create another one of those tokens. Flashback {8}{G}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Rot Wolf 2GCreature — Phyrexian Wolf Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Whenever a creature dealt damage by Rot Wolf this turn dies, you may draw a card. 2/2
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