Borriel, Crazed Mechanic

Lvl Up: Sacrifice an artifact Creature
———{line}{line}{line}{line}{line}{line}{line}{line}{line}{line}{line}{line}
Lvl 1-2: Thopters you control get +1/0
Lvl 3-5: Thopters you control get +2/1
Lvl 6+: Thopters you control get +0/2 and "{t}: deal 2 damage to any target"