Ore-Rich Stalactite // Cosmium Catalyst
Artifact // Artifact$0.36
: Add . Spend this mana only to cast an instant or sorcery spell. Craft with four or more red instant and/or sorcery cards (, Exile this artifact, Exile the four or more from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.)
, : Choose an exiled card used to craft this artifact at random. You may cast that card without paying its mana cost.
Legal in Commander
Is
Does
Rewards
Best commanders
Commanders whose abilities work with this card and share its colors, from what the cards do.
- Alibou, Ancient WitnessOre-Rich Stalactite // Cosmium Catalyst taps your artifacts, which Alibou, Ancient Witness can use because it cares how many of your artifacts are tapped.
- Longshot, Rebel BowmanLongshot, Rebel Bowman reduces your spell costs, which Ore-Rich Stalactite // Cosmium Catalyst can use because it rewards an Instant or sorcery.
- Ral, Monsoon Mage // Ral, Leyline ProdigyRal, Monsoon Mage // Ral, Leyline Prodigy reduces your spell costs, which Ore-Rich Stalactite // Cosmium Catalyst can use because it rewards an Instant or sorcery.
- Mizzix of the IzmagnusMizzix of the Izmagnus reduces your spell costs, which Ore-Rich Stalactite // Cosmium Catalyst can use because it rewards an Instant or sorcery.
- Magnus the RedMagnus the Red reduces your spell costs, which Ore-Rich Stalactite // Cosmium Catalyst can use because it rewards an Instant or sorcery.
- Avatar Aang // Aang, Master of ElementsAvatar Aang // Aang, Master of Elements reduces your spell costs, which Ore-Rich Stalactite // Cosmium Catalyst can use because it rewards an Instant or sorcery.
- Kaza, Roil ChaserKaza, Roil Chaser reduces your spell costs, which Ore-Rich Stalactite // Cosmium Catalyst can use because it rewards an Instant or sorcery.
- The Scarlet WitchThe Scarlet Witch reduces your spell costs, which Ore-Rich Stalactite // Cosmium Catalyst can use because it rewards an Instant or sorcery.
- Hinata, Dawn-CrownedHinata, Dawn-Crowned reduces your spell costs, which Ore-Rich Stalactite // Cosmium Catalyst can use because it rewards an Instant or sorcery.
- Vadrik, Astral ArchmageVadrik, Astral Archmage reduces your spell costs, which Ore-Rich Stalactite // Cosmium Catalyst can use because it rewards an Instant or sorcery.