Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Energy Arc

WU · Instant

Untap any number of target creatures. Prevent all combat damage that would be dealt to and dealt by those creatures this turn.

Similar cards

Color identity:
NameManaTypeText
The Grand Calcutron WULegendary Artifact The Grand Calcutron can be your commander. When The Grand Calcutron enters the battlefield, each player's hand becomes a program (an ordered row of revealed cards). Players can only play the first card of their program. If a card would be put into a player's hand from anywhere, that player reveals it and places it anywhere within their program instead. At the beginning of each player's end step, if that player's program has fewer than five cards, they draw cards equal to the difference.
Enduring Angel 2WWWCreature — Angel Flying, double strike You have hexproof. If your life total would be reduced to 0 or less, instead transform Enduring Angel and your life total becomes 3. Then if Enduring Angel didn't transform this way, you lose the game. 3/3
A-Mischievous Catgeist 1UCreature — Cat Spirit Whenever Mischievous Catgeist deals combat damage to a player, draw a card. Disturb {1}{U} (You may cast this card from your graveyard transformed for its disturb cost.) 1/1
Bill the Pony 3WLegendary Creature — Horse When Bill the Pony enters the battlefield, create two Food tokens. (They're artifacts with "{2}, {T}, Sacrifice this artifact: You gain 3 life.") Sacrifice a Food: Until end of turn, target creature you control assigns combat damage equal to its toughness rather than its power. 1/4
Archive Haunt Creature — Spirit Wizard Flying Whenever Archive Haunt attacks, draw a card, then discard a card. If Archive Haunt would be put into a graveyard from anywhere, exile it instead. 2/1
Rune of Protection: Lands 1WEnchantment {W}: The next time a land source of your choice would deal damage to you this turn, prevent that damage. Cycling {2} ({2}, Discard this card: Draw a card.)
Flamewar, Streetwise Operative Legendary Artifact — Vehicle Living metal (As long as it's your turn, this Vehicle is also a creature.) Menace, deathtouch Whenever Flamewar deals combat damage to a player, exile that many cards from the top of your library face down. Put an intel counter on each of them. Convert Flamewar. 2/1
Combust 1RInstant This spell can't be countered. Combust deals 5 damage to target white or blue creature. The damage can't be prevented.
Rune of Protection: Green 1WEnchantment {W}: The next time a green source of your choice would deal damage to you this turn, prevent that damage. Cycling {2} ({2}, Discard this card: Draw a card.)
Undercover Crocodelf 4GUCreature — Elf Crocodile Detective Whenever Undercover Crocodelf deals combat damage to a player, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Disguise {3}{G/U}{G/U} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) 5/5
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