Each model may take a salvo grenade launcher xpts each
Each model may take one of the following:
Two Handed Frost Axe xpts each
Two Wolf Claws xpts each
Thunderhammer and Stormshield xpts each
One Wulfen can be upgraded to Wulfen-Pack Leader with two Frost Claws xpts
This unit may take a stormwolf as a dedicated transport
Friend linked this. I cut out the points costs but the most expensive is the same price as a scarab base
*edit*
abilities loosely translated so may not be 100% accurate:
Berserker (Rage? Rampage?)
-Know no Fear (ATSKNF)
-Curse of the Wulfen
-Counterattack
-Sharp senses (acute senses?)
-Feel no Pain
-Bulky
-Deathfrenzy: If a modell in this unit is killed it can move up and attack at the end of the current initiative step. This even applies if the model already has attacked.”
-Leaping Bounds: This unit can run and attack. It also rerolls failed charge rolls.