Up to +5-20% Strength based on the charge time of your heavy attacks. Stacks 3 times.
+5-8% Strength for 4.5s on Kill. Stacks 5 times.
+14-20% Strength for 5s when every pellet in a shot hits the same enemy.
Up to +14-20% Damage on Hit (Staggered Enemy), scaling with Stagger.
Vid Link: https://youtu.be/UeA_bt75CG0
This is a slight update to my Thunder Hammer build. You can run the old one if you prefer with the Ironhelm, there is NO DIFFERENCE. I just adjusted mine for some slightly different perks that I personally find more efficient in the field, but its up to you what you want to run.
Strengths of this Build:
Weaknesses: