Tinker

At the time you play Tinker, sacrifice an artifact. Search your library for an artifact card and put
that artifact into play. Shuffle your library
afterward.
"You experience things and then they're over, and
you still can't explain them. Gods, aliens, other dimensions. I'm just a man in a can...and my suits,
they're, uh...machines. They're part of me."
—Tony Stark
Reprint