Soldevi Sentry Dominaria United Commander Exhaust — : This Vehicle

Exhaust — : This Vehicle becomes an artifact creature

If you control a commander as you cast this spell

Whenever you sacrifice a Desert and whenever a Desert card is put into your graveyard from your hand or library

Golem creatures you control have vigilance

and mana of any type can be spent to cast that spell

Soldevi Sentry Dominaria United Commander Exhaust — : This VehicleSet name Alliances : Choose target opponent. Regenerate this creature. When it regenerates this way, that player may draw a card. "Our newfound security enables us to turn more of our attentions to the wonders that lie deep within the soil." Arcum Dagsson, Soldevi Machinist