+5-8% toughness on Chained Hit.
Target receives 1-4 Stack(s) of +10% Damage if already Staggered. Lasts 5s.
Target receives 10-16 stacks of 5% Brittleness on weapon special hit. Lasts 5s
Weapons
Achlys Mk I Power Maul
Foe-Rend Mk II Ripper Gun
Feats
5 - I like the bonus toughness regen for being in coherency
10 - Allows you to tank Ogryns much more effectively and in turn hit them back
15 - Just makes it so you can be further away and still get coherency bonuses
20 - Makes you harder to kill when teammates go down allowing you to take the hits and get to them
25 - Damage boost that's easy to proc
30 - Gives your charge more distance and the added benefit of not being stopped unless you hit a monster