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
Task Mage Assembly 2REnchantment When there are no creatures on the battlefield, sacrifice Task Mage Assembly. {2}: Task Mage Assembly deals 1 damage to target creature. Any player may activate this ability but only as a sorcery.
Secret Door UArtifact Creature — Wall Defender {4}{U}: Venture into the dungeon. Activate only as a sorcery. (Enter the first room or advance to the next room.) 0/4
Arms Scavenger 1RCreature — Human Warrior At the beginning of your upkeep, draft a card from Arms Scavenger's spellbook, then exile it. Until end of turn, you may play that card. Equip abilities you activate cost {1} less to activate. 2/2
Shanna, Sisay's Legacy GWLegendary Creature — Human Warrior Shanna, Sisay's Legacy can't be the target of abilities your opponents control. Shanna gets +1/+1 for each creature you control. 0/0
Mindmelter 1UBCreature — Eldrazi Drone Devoid (This card has no color.) Mindmelter can't be blocked. {3}{C}: Target opponent exiles a card from their hand. Activate only as a sorcery. ({C} represents colorless mana.) 2/2
Ixalli's Lorekeeper GCreature — Human Druid {T}: Add one mana of any color. Spend this mana only to cast a Dinosaur spell or activate an ability of a Dinosaur source. 1/1
Academic Probation 1WSorcery — Lesson Choose one — • Choose a nonland card name. Opponents can't cast spells with the chosen name until your next turn. • Choose target nonland permanent. Until your next turn, it can't attack or block, and its activated abilities can't be activated.
Myrel, Shield of Argive 3WLegendary Creature — Human Soldier During your turn, your opponents can't cast spells or activate abilities of artifacts, creatures, or enchantments. Whenever Myrel, Shield of Argive attacks, create X 1/1 colorless Soldier artifact creature tokens, where X is the number of Soldiers you control. 3/4
Gnottvold Hermit 3GCreature — Troll {5}{U/P}: Transform Gnottvold Hermit. Activate only as a sorcery. ({U/P} can be paid with either {U} or 2 life.) 4/4
Pyretic Prankster 1RCreature — Devil {3}{B/P}: Transform Pyretic Prankster. Activate only as a sorcery. ({B/P} can be paid with either {B} or 2 life.) 2/1
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