Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Mystery Key

1U · Artifact — Equipment

When equipped creature deals combat damage to a player, sacrifice Mystery Key. If you do, draw three cards. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

Similar cards

Color identity:
NameManaTypeText
Arm with Aether 2USorcery Until end of turn, creatures you control gain "Whenever this creature deals damage to an opponent, you may return target creature that player controls to its owner's hand."
Vial of Poison 1Artifact {1}, Sacrifice Vial of Poison: Target creature gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.)
Soul Barrier 2UEnchantment Whenever an opponent casts a creature spell, Soul Barrier deals 2 damage to that player unless they pay {2}.
Party Crasher 4RCreature — Goblin Berserker Haste You can attack with Party Crasher once each combat during each opponent's turn. 3/3
Abyssal Gatekeeper 1BCreature — Horror When Abyssal Gatekeeper dies, each player sacrifices a creature. 1/1
Volatile Rig 4Artifact Creature — Construct Trample Volatile Rig attacks each combat if able. Whenever Volatile Rig is dealt damage, flip a coin. If you lose the flip, sacrifice Volatile Rig. When Volatile Rig dies, flip a coin. If you lose the flip, it deals 4 damage to each creature and each player. 4/4
Titan Hunter 4BCreature — Human Warrior At the beginning of each player's end step, if no creatures died this turn, Titan Hunter deals 4 damage to that player. {1}{B}, Sacrifice a creature: You gain 4 life. 4/5
Taii Wakeen, Perfect Shot RWLegendary Creature — Human Mercenary Whenever a source you control deals noncombat damage to a creature equal to that creature's toughness, draw a card. {X}, {T}: If a source you control would deal noncombat damage to a permanent or player this turn, it deals that much damage plus X instead. 2/3
Fodder Cannon 4Artifact {4}, {T}, Sacrifice a creature: Fodder Cannon deals 4 damage to target creature.
Voracious Typhon 2GGCreature — Snake Beast Escape—{5}{G}{G}, Exile four other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.) Voracious Typhon escapes with three +1/+1 counters on it. 4/4
Page 174