Braidwood Sextant 
Artifact
, 
, Sacrifice this artifact: Search your library for a basic land card, reveal that card, put it into your hand, then shuffle.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL