Black Royal Guardians

Is this a gangster movie or something?
Defeat: Knight (14x?), Ninja (12x), Berserker (Full Shadow set), Shamans?
Enemy Berserker used: Mythical Blast, Angry Bones and ?
==Solutions==
im using berserker lv 34 with spell  blue blast, blue flare and voodoo strike.
my formation for this task is:
slv3 iwlv3 alv5 mlv5 tlv6 flv6
slv3 iwlv3 alv5 mlv5 tlv6 flv6
slv3 iwlv3 plv4 h hlv34   flv6
slv3 iwlv3 plv4 h hlv34   flv6
slv3 iwlv3 alv5 mlv5 tlv6 flv6
slv3 iwlv3 alv5 mlv5 tlv6 flv6
S=shaman
Iw=iron wheel
A=archer
P=priest
M=mage
H=hero
T=troll
F=footmen
you will lost not much from this formation,
best regards 
TRON=the rise of ninjas
Berserker
I used my solution from "Masked King Juster":
My lvl 33 (berserk 1065:36:6  SHATTERING STIKE, jack hat, jack blade, jacket, crazy shoulder pads, crazy mittans)
F 6 lvl T 6 lvl, M 5 lvl, IW 3 lvl, A 4 lvl, S2 lvl, archers 6
LOST units: 6F 6 T 2P 1 S
edit by Sirmonstre