Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Break Open

1R · Instant

Turn target face-down creature an opponent controls face up.

Similar cards

Color identity:
NameManaTypeText
Avacyn, the Purifier Legendary Creature — Angel Flying When this creature transforms into Avacyn, the Purifier, it deals 3 damage to each other creature and each opponent. 6/5
Sacred Ground 1WEnchantment Whenever a spell or ability an opponent controls causes a land to be put into your graveyard from the battlefield, return that card to the battlefield.
Banish to Another Universe 4WEnchantment Affinity for historic permanents (This spell costs {1} less to cast for each artifact, legendary, and/or Saga permanent you control.) When Banish to Another Universe enters the battlefield, exile target nonland permanent an opponent controls until Banish to Another Universe leaves the battlefield.
Davriel, Soul Broker 2BBLegendary Planeswalker — Davriel [+1]: Until your next turn, whenever an opponent attacks you and/or planeswalkers you control, they discard a card. If they can't, they sacrifice an attacking creature. [−2]: Accept one of Davriel's offers, then accept one of Davriel's conditions. [−3]: Target creature an opponent controls perpetually gets -3/-3. Loyalty 4
Carpet of Flowers GEnchantment At the beginning of each of your main phases, if you haven't added mana with this ability this turn, you may add X mana of any one color, where X is the number of Islands target opponent controls.
Edric, Spymaster of Trest 1GULegendary Creature — Elf Rogue Whenever a creature deals combat damage to one of your opponents, its controller may draw a card. 2/2
Veiled Serpent 2UEnchantment When an opponent casts a spell, if Veiled Serpent is an enchantment, Veiled Serpent becomes a 4/4 Serpent creature with "This creature can't attack unless defending player controls an Island." Cycling {2} ({2}, Discard this card: Draw a card.)
Keeper of the Accord 3WCreature — Human Soldier At the beginning of each opponent's end step, if that player controls more creatures than you, create a 1/1 white Soldier creature token. At the beginning of each opponent's end step, if that player controls more lands than you, you may search your library for a basic Plains card, put it onto the battlefield tapped, then shuffle. 3/4
Nils, Discipline Enforcer 2WLegendary Creature — Human Cleric At the beginning of your end step, for each player, put a +1/+1 counter on up to one target creature that player controls. Each creature with one or more counters on it can't attack you or planeswalkers you control unless its controller pays {X}, where X is the number of counters on that creature. 2/2
Hag of Noxious Nightmares 2BCreature — Hag Warlock Warlocks you control have menace. 2/2
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