"Where a lesser mind sees junk, I see infinite potential."

Scrap Mastery

Each player exiles all artifact cards from their graveyard, then sacrifices all artifacts they control, then puts all cards they exiled this way onto the battlefield.

Commander Anthology Volume II

Commander 2014

Each player exiles all artifact cards from his or her graveyard, then sacrifices all artifacts he or she controls, then puts all cards he or she exiled this way onto the battlefield.

“Exiled this way” refers to the exile instruction that’s part of Scrap Mastery’s effect. If the sacrificed artifacts are instead exiled because of a replacement effect, those cards won’t be put onto the battlefield.