Cruel Haas once again

[iregev]

as you see archers are not optimal against Haas - You need brute power to take him down
Try hard hitting melle unit:
I usually go with this setup:
Anceint Vamps (+ dark comander to make sure I have the initiative)
Veteran Orcs if I can find them if not then horsmans because of the fire resistance
Shamans
Knights
Inqusitors for resurection and no losses if you don't care about that you can choose any other units.

first turn cast mass battle cry and have the knight circle attack and cripple 2 dragons stacks you should be fine from them