When Goblin Engineer enters the battlefield, you may search your library for an artifact card, put it into your graveyard, then shuffle your library. {R}, {T}, Sacrifice an artifact: Return target artifact card with converted mana cost 3 or less from your graveyard to the battlefield.
Near Mint - $8.50
Lightly Played - $6.80
Moderately Played - $6.00
Heavily Played - $5.10
Damaged - $4.30
Near Mint Spanish - $8.50
Lightly Played Spanish - $6.80
Moderately Played Spanish - $6.00
Heavily Played Spanish - $5.10
Damaged Spanish - $4.30
Foil Prices
Near Mint Foil - $12.40
Lightly Played Foil - $9.90
Moderately Played Foil - $8.70
Heavily Played Foil - $7.40
Damaged Foil - $6.20
Near Mint Foil Spanish - $12.40
Lightly Played Foil Spanish - $9.90
Moderately Played Foil Spanish - $8.70
Heavily Played Foil Spanish - $7.40
Damaged Foil Spanish - $6.20