Duck Tape, Expert Craftsman

{t}, {x}{u}{u}: Search your library for an artifact card with converted mana cost X or less and put it into play. Then shuffle your library.
{u}: Exile Duck Tape, Expert Craftsman. Return it to the battlefield under its owner's control at the beginning of the next end step.
"Ain't no better way than with Duck Tape."
- Reuben "Duck Tape" Flynn