Not sure about the rest, but here were my 3 builds.
Intro
Leader 2: Pelegarth Howl (1); The Unmasked (1)
Infantry 12: 4x Pelegarth Bloodmask (4); 4x Fell Hammer (8)
Specialist 2: Greathorn (2)
Skirmish
Leader 3: Alyana Heska (2); The Unmasked (1)
Infantry 18: 6x Ashmen Swordsmen (6); 4x Pelegarth Bloodmask (4); 4x Fell Hammer (8)
Specialist 2: Greathorn (2)
OPTIONS select x2
Infantry 3:
Specialist 1: Galderath Heshberod, Bloodchild (2)
Mod Skirmish
Leader 4: Alyana Heska (2); Pelegarth Howl (1); The Unmasked (1)
Infantry 18: 6x Ashmen Swordsmen (6); 4x Pelegarth Bloodmask (4); 4x Fell Hammer (8)
Specialist 2: Greathorn (2)
OPTIONS select x6
Infantry 3:
Specialist 1: Galderath Heshberod, Bloodchild (2); Blind Hakar (2); Longhorn (1); Rathor (1)
I learned that I need more than 4 Bloodmasks, so I need to modify the list to add at least 2 more. The Fell Hammers were my MVPs of the game, they dished out a lot of hurt.