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
Plaguebearer 1BCreature — Zombie {X}{X}{B}: Destroy target nonblack creature with mana value X. 1/1
Szat's Will 4BInstant Choose one. If you control a commander as you cast this spell, you may choose both. • Each opponent sacrifices a creature they control with the greatest power. • Exile all opponents' graveyards, then create X 0/1 black Thrull creature tokens, where X is the greatest power among creature cards exiled this way.
Basilisk Gate Land — Gate {T}: Add {C}. {2}, {T}: Target creature gets +X/+X until end of turn, where X is the number of Gates you control. Activate only as a sorcery.
Crumble GInstant Destroy target artifact. It can't be regenerated. That artifact's controller gains life equal to its mana value.
Leonin Abunas 3WCreature — Cat Cleric Artifacts you control have hexproof. (They can't be the targets of spells or abilities your opponents control.) 2/5
Sigarda's Splendor 2WWEnchantment As Sigarda's Splendor enters the battlefield, note your life total. At the beginning of your upkeep, draw a card if your life total is greater than or equal to the last noted life total for Sigarda's Splendor. Then note your life total. Whenever you cast a white spell, you gain 1 life.
Hanna's Custody 2WEnchantment All artifacts have shroud. (They can't be the targets of spells or abilities.)
Seeds of Innocence 1GGSorcery Destroy all artifacts. They can't be regenerated. The controller of each of those artifacts gains life equal to its mana value.
Paladin Elizabeth Taggerdy 1RWLegendary Creature — Human Knight Battalion — Whenever Paladin Elizabeth Taggerdy and at least two other creatures attack, draw a card, then you may put a creature card with mana value X or less from your hand onto the battlefield tapped and attacking, where X is Paladin Elizabeth Taggerdy's power. 3/2
Aryel, Knight of Windgrace 2WBLegendary Creature — Human Knight Vigilance {2}{W}, {T}: Create a 2/2 white Knight creature token with vigilance. {B}, {T}, Tap X untapped Knights you control: Destroy target creature with power X or less. 4/4
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