Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Damping Matrix

3 · Artifact

Activated abilities of artifacts and creatures can't be activated unless they're mana abilities.

Similar cards

Color identity:
NameManaTypeText
A-Lier, Disciple of the Drowned 3UULegendary Creature — Human Wizard Spells can't be countered. As long as it's your turn, each instant and sorcery card in your graveyard has flashback. The flashback cost is equal to that card's mana cost. 3/4
War Falcon WCreature — Bird Flying War Falcon can't attack unless you control a Knight or a Soldier. 2/1
Vraan, Executioner Thane 1BLegendary Creature — Phyrexian Vampire Whenever one or more other creatures you control die, each opponent loses 2 life and you gain 2 life. This ability triggers only once each turn. 2/2
Cabal Interrogator 1BCreature — Zombie Wizard {X}{B}, {T}: Target player reveals X cards from their hand and you choose one of them. That player discards that card. Activate only as a sorcery. 1/1
Boxing Ring 1GArtifact Whenever a creature enters the battlefield under your control, it fights up to one target creature you don't control with the same mana value. {T}: Create a Treasure token. Activate only if you control a creature that fought this turn.
Tideshaper Mystic UCreature — Merfolk Wizard {T}: Target land becomes the basic land type of your choice until end of turn. Activate only during your turn. 1/1
Hostile Investigator 3BCreature — Ogre Rogue Detective When Hostile Investigator enters the battlefield, target opponent discards a card. Whenever one or more players discard one or more cards, investigate. This ability triggers only once each turn. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") 4/3
Karlov Watchdog 3WCreature — Dog Vigilance Permanents your opponents control can't be turned face up during your turn. Whenever you attack with three or more creatures, creatures you control get +1/+1 until end of turn. 3/2
Sure-Footed Infiltrator 3UCreature — Merfolk Rogue Tap another untapped Rogue you control: Sure-Footed Infiltrator can't be blocked this turn. Whenever Sure-Footed Infiltrator deals combat damage to a player, draw a card. 2/3
Netter en-Dal WCreature — Human Spellshaper {W}, {T}, Discard a card: Target creature can't attack this turn. 1/1
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