MCH fix idea

[Kabooa]

I have no idea how to fix Flamethrower and Overheat in general.

Flamethrower orders your Turret to use it instead.
Rook: Single target variant at 80 Potency (effectively 240 potency every turret 'GCD')
Bishop: PBAOE variant at 40 potency (effectively 120 AOE potency every turret GCD), no fall off.