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
Azorius Ploy 1WWUInstant Prevent all combat damage target creature would deal this turn. Prevent all combat damage that would be dealt to target creature this turn.
Truss, Chief Engineer UBLegendary Creature — Vedalken Rogue Employee Whenever Truss, Chief Engineer enters the battlefield or another creature dies, put a hack counter on Truss. {2}, {T}, Remove X hack counters from Truss: Add or subtract X from a number or number word on target spell or permanent until end of turn. This effect can't reduce a number below 1 or a number word below one. 1/3
Worship 3WEnchantment If you control a creature, damage that would reduce your life total to less than 1 reduces it to 1 instead.
Fatal Frenzy 2RInstant Until end of turn, target creature you control gains trample and gets +X/+0, where X is its power. Sacrifice it at the beginning of the next end step.
Axelrod Gunnarson 4BBRRLegendary Creature — Giant Trample Whenever a creature dealt damage by Axelrod Gunnarson this turn dies, you gain 1 life and Axelrod deals 1 damage to target player or planeswalker. 5/5
Quirion Beastcaller 1GCreature — Dryad Warrior Whenever you cast a creature spell, put a +1/+1 counter on Quirion Beastcaller. When Quirion Beastcaller dies, distribute X +1/+1 counters among any number of target creatures you control, where X is the number of +1/+1 counters on Quirion Beastcaller. 2/2
Riptide Replicator X4Artifact As Riptide Replicator enters the battlefield, choose a color and a creature type. Riptide Replicator enters the battlefield with X charge counters on it. {4}, {T}: Create an X/X creature token of the chosen color and type, where X is the number of charge counters on Riptide Replicator.
Gruul Beastmaster 3GCreature — Human Shaman Riot (This creature enters the battlefield with your choice of a +1/+1 counter or haste.) Whenever Gruul Beastmaster attacks, another target creature you control gets +X/+0 until end of turn, where X is Gruul Beastmaster's power. 2/2
Ali from Cairo 2RRCreature — Human Damage that would reduce your life total to less than 1 reduces it to 1 instead. 0/1
Thwart the Enemy 2GInstant Prevent all damage that would be dealt this turn by creatures your opponents control.
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