HQ:
Njal
(Guard): Primaris Psyker
Elites:
Wolf Guard x4, 4x Terminator Armor, 4x Powerfist
Lone Wolf, Terminator Armor, Stormshield, Chainfist
Lone Wolf, Terminator Armor, Stormshield, Chainfist
Troops:
Grey Hunters x10, 2x Plasma, Banner
Grey Hunters x10, 2x Plasma, Banner
Grey Hunters x10, 2x Plasma, Banner
Grey Hunters x10, 2x Melta, Banner
Grey Hunters x5, Flamer
Troops(Guard):
Platoon Command Squad
Infantry Squad, Power Weapon (Axe)
Infantry Squad, Power Weapon (Axe)
Infantry Squad, Power Weapon (Axe)
Infantry Squad, Power Weapon (Axe)
Infantry Squad
Heavy:
Long Fangs x5, 4x Missile Launchers
Long Fangs x5, 4x Missile Launchers
This list was what Tony Kopach took and won Nova 2012 with.
From what I've gathered, the main jist of this list is that Njal and the Primaris sit back and buff the Platoon squad giving it rerolls to hit, Feel no pain, and a cover save. The Grey Hunters Advance to objectives with the Lone Wolves and IG blog acting as a distraction.
"The blob and lone wolves charged up the middle and created a distraction, while his Grey Hunters scooted out onto objectives/quarters, locked them down, killed what needed killing, and won him the game."