Artifact spells you cast have convoke. (Your creatures can help cast those spells. Each creature you tap while casting an artifact spell pays for {1} or one mana of that creature's color.)
An eye for detail, a mind for numbers, a soul of clockwork.
Near Mint - $300
Lightly Played - $300
Moderately Played - $300
Heavily Played - $200
Damaged - $200
Near Mint Spanish - $300
Lightly Played Spanish - $300
Moderately Played Spanish - $300
Heavily Played Spanish - $200
Damaged Spanish - $200
Foil Prices
Near Mint Foil - $2.000
Lightly Played Foil - $1.600
Moderately Played Foil - $1.400
Heavily Played Foil - $1.200
Damaged Foil - $1.000
Near Mint Foil Spanish - $2.000
Lightly Played Foil Spanish - $1.600
Moderately Played Foil Spanish - $1.400
Heavily Played Foil Spanish - $1.200
Damaged Foil Spanish - $1.000