Beamsaw Prospector 

Creature — Human Artificer
When this creature dies, create a Lander token. (It's an artifact with ",
, Sacrifice this token: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.")
Legality
standardLEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL