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.
Near Mint Foil - £10.80
Lightly Played Foil - £9.20
Moderately Played Foil - £7.60
Heavily Played Foil - £5.40
Damaged Foil - £3.30
Near Mint Foil Non English - £10.80
Lightly Played Foil Non English - £9.20
Moderately Played Foil Non English - £7.60
Heavily Played Foil Non English - £5.40
Damaged Foil Non English - £3.30