Andy, Master Mechanic

+1 ]Hyper Tune Up—: Put two +1/+1 counters
among up to two creatures you control and they gain vigilance until end of turn.
-2 ]Hyper Repair—: Regenerate each creature and artifact you control. Gain 1 life for each.
-6 ]Hyper Upgrade—: Put a +1/+1 counter on each creature you control, then double the amount on each. Creatures you control gain lifelink and menace until end of turn.

I haven't even cranked the engine yet!