When Goblin Engineer enters the battlefield, you may search your library for an artifact card, put it into your graveyard, then shuffle. {R}, {T}, Sacrifice an artifact: Return target artifact card with mana value 3 or less from your graveyard to the battlefield.
NM-Mint - $8.10
Lightly Played - $7.30
Moderately Played - $6.50
Heavily Played - $5.70
Damaged - $4.10
NM-Mint Non English - $8.10
Lightly Played Non English - $7.30
Moderately Played Non English - $6.50
Heavily Played Non English - $5.70
Damaged Non English - $4.10
Foil Prices
NM-Mint Foil - $28.20
Lightly Played Foil - $25.40
Moderately Played Foil - $22.60
Heavily Played Foil - $19.80
Damaged Foil - $14.10
NM-Mint Foil Non English - $28.20
Lightly Played Foil Non English - $25.40
Moderately Played Foil Non English - $22.60
Heavily Played Foil Non English - $19.80
Damaged Foil Non English - $14.10