Lodestone Myr 
Artifact Creature — Myr
Trample Tap an untapped artifact you control: This creature gets +1/+1 until end of turn.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Artifact Creature — Myr
Trample Tap an untapped artifact you control: This creature gets +1/+1 until end of turn.