When Urza's Construction Drone enters the battlefield, conjure (A conjured card is added to the game.) cards named Urza's Mine, Urza's Power Plant, and Urza's Tower into your library, then shuffle.
Whenever Urza's Construction Drone attacks or dies, seek (To seek a card, put one at random from your library into your hand.) an Urza's land card.
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.