Sojourner's Companion 
Artifact Creature — Salamander
Affinity for artifacts
Artifact landcycling 
(, Discard this card: Search your library for an artifact land card, reveal it, put it into your hand, then shuffle.)
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL