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
Baru, Fist of Krosa 3GGLegendary Creature — Human Druid Whenever a Forest enters the battlefield, green creatures you control get +1/+1 and gain trample until end of turn. Grandeur — Discard another card named Baru, Fist of Krosa: Create an X/X green Wurm creature token, where X is the number of lands you control. 4/4
Enchanted Being 1WWCreature — Human Prevent all combat damage that would be dealt to Enchanted Being by enchanted creatures. 2/2
Bosh, Iron Golem 8Legendary Artifact Creature — Golem Trample {3}{R}, Sacrifice an artifact: Bosh, Iron Golem deals damage equal to the sacrificed artifact's mana value to any target. 6/7
Infused Arrows 4Artifact Sunburst (This enters the battlefield with a charge counter on it for each color of mana spent to cast it.) {T}, Remove X charge counters from Infused Arrows: Target creature gets -X/-X until end of turn.
Tomakul Phoenix 1RRCreature — Phoenix Flying, haste When Tomakul Phoenix dies, it perpetually gets +2/+2. At the beginning of combat on your turn, you may pay {X}{R}, where X is Tomakul Phoenix's power. If you do, return it from your graveyard to the battlefield. 2/2
Necrosynthesis 1BEnchantment — Aura Enchant creature Enchanted creature has "Whenever another creature dies, put a +1/+1 counter on this creature." When enchanted creature dies, look at the top X cards of your library, where X is its power. Put one of those cards into your hand and the rest on the bottom of your library in a random order.
Jazal Goldmane 2WWLegendary Creature — Cat Warrior First strike {3}{W}{W}: Attacking creatures you control get +X/+X until end of turn, where X is the number of attacking creatures. 4/4
Stubborn Burrowfiend 1GCreature — Badger Beast Mount Whenever Stubborn Burrowfiend becomes saddled for the first time each turn, mill two cards, then Stubborn Burrowfiend gets +X/+X until end of turn, where X is the number of creature cards in your graveyard. Saddle 2 (Tap any number of other creatures you control with total power 2 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.) 2/2
Samite Sanctuary 2WEnchantment {2}: Prevent the next 1 damage that would be dealt to target creature this turn. Any player may activate this ability.
Minthara of the Absolute 2WBLegendary Creature — Elf Cleric Starting intensity 0 Creatures you control get +X/+0, where X is Minthara of the Absolute's intensity. Whenever one or more permanents you control leave the battlefield, cards you own named Minthara of the Absolute intensify by 1. This ability triggers only once each turn. 2/4
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