As an additional cost to cast this spell, sacrifice an artifact.
Search your library for an artifact card with converted mana cost X or less and put it onto the battlefield. Then shuffle your library.
See all prints of this cards
The information presented on this site about Magic: The Gathering, both literal and graphical, is copyrighted by Wizards of the Coast. This website is not produced, endorsed, supported, or affiliated with Wizards of the Coast.