(Constructs resolve flipped as an item in the arena.)
Transform target Mechanologist head, chest, arms, legs, weapon and 3 Hyper Drivers you control into Nitro Mechanoid. If you don't, negate this. (Put them under Nitro Mechanoid. If you don't, put this in the graveyard.)
Go again
Action -- Banish a card from under Nitro Mechanoid: Attack
Overpower (This can't be defended by more than 1 action card.)
Temper (When the combat chain closes, if this defended, put a -1{d} counter on it, then if it has 0{d}, destroy it.)