name: Worn Powerstone
originalText: Worn Powerstone comes into play tapped.\nocT: Add two colorless mana to your mana pool. Play this ability as a mana source.
printings: 40K, C14, C15, C17, C18, CM2, CMM, DDE, EMA, HA7, LCC, LTC, MH3, PLST, PMEI, PZ1, SCD, USG, WC99
text: This artifact enters tapped.\n{T}: Add {C}{C}.
type: Artifact