Falrath, Forgemaster

+1: Create an artifact equipment that gives equipped creature +2/+2, flying, or lifelink. It also has "Equip {3}"
-2: Create an artifact equipment that gives equipped creature +4/+4, indestructible, or double strike. It also has "Equip {5}"
-7: Make a copy of up to three target equipment artifacts and equip them to target creatures without paying their equip cost.