When Argothian Opportunist enters, create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.")
NM-Mint - $0.25
Lightly Played - $0.24
Moderately Played - $0.21
Heavily Played - $0.19
Damaged - $0.15
NM-Mint Non English - $0.25
Lightly Played Non English - $0.24
Moderately Played Non English - $0.21
Heavily Played Non English - $0.19
Damaged Non English - $0.15