Tinker
Sorcery
As an additional cost to cast this spell, sacrifice an artifact.
Search your library for an artifact card, put that card onto the battlefield, then shuffle.
"What separates us from mere beasts is the capacity for self-improvement."
Illustrated by
Mystery Booster 2#176UncommonEnglishLegality
Rulings
Oct 4, 2004
Because the “search” requires you to find a card with certain characteristics, you don’t have to find the card if you don’t want to.