“Mirrodin's heart beats with Phyrexian oil.”
Indestructible
Darksteel Monolith
Card Rules and Details
Card Type: Artifact
Mana Cost: {8}
Oracle Rules Text: Indestructible Once each turn, you may pay {0} rather than pay the mana cost for a colorless spell you cast from your hand.
Flavor Text: Mirrodin's heart beats with Phyrexian oil.
Set: Commander Masters (#743), Rarity: Rare, Artist: Sergey Glushakov
Artifact
Colorless
Rare
$24.60
Regular
€20.43
Euro
Prices as of Sep 02, 2026. Market values fluctuate; double-check current pricing before purchasing.
Historical Printings & Sets (1)
1 Languages
Official Rulings (2)
2023-07-28
If you cast a card for an alternative cost of {0}, you can't pay any other alternative costs. You can, however, pay additional costs like kicker. If the card has any mandatory additional costs, you must pay those.
2023-07-28
You must still follow any relevant timing rules for the colorless spell you cast from your hand.
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