Hi,
an armour of every legionary is powered by a power backpack.
Today we have for you:

Stygian Legionary Backpacks
http://bitsofwar.com/home/405-stygian-legionary-backpacks.html

Designed especially for Stygian warriors.
This backpack pattern has additional psychic force container which is very helpful for psychic gifted Legionaries.

Unleash your power !

All Stygian themed products are available here:
http://bitsofwar.com/search?controller=search&orderby=position&orderway=desc&search_query=stygian

cheers,
Maciej