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
Near Mint Non-English - $8.50
Lightly Played - $8.25
Lightly Played Non-English - $8.25
Moderately Played - $6.75
Moderately Played Non-English - $6.75
Heavily Played - $5.25
Heavily Played Non-English - $5.25
Damaged - $4.25
Damaged Non-English - $4.25
Foil Prices
Near Mint Foil - $28.25
Near Mint Foil Non-English - $28.25
Lightly Played Foil - $26.75
Lightly Played Foil Non-English - $26.75
Moderately Played Foil - $22.75
Moderately Played Foil Non-English - $22.75
Heavily Played Foil - $17.00
Heavily Played Foil Non-English - $17.00
Damaged Foil - $14.25
Damaged Foil Non-English - $14.25