I can recommend (Manual only!!):
Hallowed (Valor)
Chopper (nothing special)
Osiris (Energy/Redemption)
Redan (Destiny)
Choppers guarantee to disable passive with his power move is great against the AI cheating (lost often because HE did not apply it to the Ferryman 3 or 4 times in a row).
You can use HE fury quite often which will give echo often so you can boost energy with Osiris to use Redan's and Chopper's powermoves often.
It's actually fun to play, but takes about 10 mins on 2x speed