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
Rotisserie Elemental RCreature — Elemental Menace Whenever Rotisserie Elemental deals combat damage to a player, put a skewer counter on Rotisserie Elemental. Then you may sacrifice it. If you do, exile the top X cards of your library, where X is the number of skewer counters on Rotisserie Elemental. You may play those cards this turn. 1/1
Blighted Fen Land {T}: Add {C}. {4}{B}, {T}, Sacrifice Blighted Fen: Target opponent sacrifices a creature.
Yuriko, the Tiger's Shadow 1UBLegendary Creature — Human Ninja Commander ninjutsu {U}{B} ({U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand or the command zone tapped and attacking.) Whenever a Ninja you control deals combat damage to a player, reveal the top card of your library and put that card into your hand. Each opponent loses life equal to that card's mana value. 1/3
Innocent Blood BSorcery Each player sacrifices a creature.
Structural Collapse 5RSorcery Target player sacrifices an artifact and a land. Structural Collapse deals 2 damage to that player.
Nezumi Freewheeler 3BCreature — Rat Samurai Menace When Nezumi Freewheeler enters the battlefield, each player mills three cards. (To mill three cards, a player puts the top three cards of their library into their graveyard.) {5}{W/P}: Transform Nezumi Freewheeler. Activate only as a sorcery. ({W/P} can be paid with either {W} or 2 life.) 3/3
Arcanis the Omnipotent 3UUULegendary Creature — Wizard {T}: Draw three cards. {2}{U}{U}: Return Arcanis the Omnipotent to its owner's hand. 3/4
Grim Flayer BGCreature — Human Warrior Trample Whenever Grim Flayer deals combat damage to a player, surveil 3. (Look at the top three cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.) Delirium — Grim Flayer gets +2/+2 as long as there are four or more card types among cards in your graveyard. 2/2
Leinore, Autumn Sovereign 2GWLegendary Creature — Human Noble Coven — At the beginning of combat on your turn, put a +1/+1 counter on up to one target creature you control. Then if you control three or more creatures with different powers, draw a card. 0/4
Lightning Reaver 3BRCreature — Zombie Beast Haste; fear (This creature can't be blocked except by artifact creatures and/or black creatures.) Whenever Lightning Reaver deals combat damage to a player, put a charge counter on it. At the beginning of your end step, Lightning Reaver deals damage equal to the number of charge counters on it to each opponent. 3/3
Page 85