Mavash, Consortium Fixer

+1: Mill 2 cards. Create a treasure token.
-3: Return target artifact card from a graveyard to the battlefield. If it's a vehicle, put two +1/+1 counters on it.
-5: You get an emblem with, "Whenever an artifact you control enters or leaves the battlefield, it deals 1 damage to any target and you gain 1 life."