Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Cosmium Catalyst

· Artifact

{1}{R}, {T}: Choose an exiled card used to craft Cosmium Catalyst at random. You may cast that card without paying its mana cost.

Similar cards

Color identity:
NameManaTypeText
Chrome Mox 0Artifact Imprint — When Chrome Mox enters the battlefield, you may exile a nonartifact, nonland card from your hand. {T}: Add one mana of any of the exiled card's colors.
Giant Trap Door Spider 1RGCreature — Spider {1}{R}{G}, {T}: Exile Giant Trap Door Spider and target creature without flying that's attacking you. 2/3
Desdemona, Freedom's Edge 2RWLegendary Creature — Human Rogue Vigilance Whenever Desdemona, Freedom's Edge attacks, target creature card in your graveyard that's an artifact or that has mana value 3 or less gains escape until end of turn. The escape cost is equal to its mana cost plus exile two other cards from your graveyard. (You may cast it from your graveyard for its escape cost this turn.) 3/4
Hunting Kavu 1RGCreature — Kavu {1}{R}{G}, {T}: Exile Hunting Kavu and target creature without flying that's attacking you. 2/3
Quarum Trench Gnomes 3RCreature — Gnome {T}: If target Plains is tapped for mana, it produces colorless mana instead of white mana. (This effect lasts indefinitely.) 1/1
Castigate WBSorcery Target opponent reveals their hand. You choose a nonland card from it and exile that card.
Night Terrors 2BSorcery Target player reveals their hand. You choose a nonland card from it. Exile that card.
Brokkos, Apex of Forever 2BGULegendary Creature — Nightmare Beast Elemental Mutate {2}{U/B}{G}{G} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Trample You may cast Brokkos, Apex of Forever from your graveyard using its mutate ability. 6/6
Borne Upon a Wind 1UInstant You may cast spells this turn as though they had flash. Draw a card.
Archmage's Newt 1UCreature — Salamander Mount Whenever Archmage's Newt deals combat damage to a player, target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. That card gains flashback {0} until end of turn instead if Archmage's Newt is saddled. (You may cast that card from your graveyard for its flashback cost. Then exile it.) Saddle 3 2/2
Page 57