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 - $1.10
Near Mint Non-English - $1.10
Lightly Played - $1.00
Lightly Played Non-English - $1.00
Played - $0.80
Played Non-English - $0.80
Heavily Played - $0.70
Heavily Played Non-English - $0.70
Damaged - $0.60
Damaged Non-English - $0.60
Foil Prices
Near Mint Foil - $5.90
Near Mint Foil Non-English - $5.90
Lightly Played Foil - $5.30
Lightly Played Foil Non-English - $5.30
Played Foil - $4.10
Played Foil Non-English - $4.10
Heavily Played Foil - $3.50
Heavily Played Foil Non-English - $3.50
Damaged Foil - $3.00
Damaged Foil Non-English - $3.00