12.5-20% Critical Chance for 6s on successful Dodge.
25-40% Cleave on Hit. Stacks 5 times.
3.5-5% Critical Chance on Weak Spot Hit until your next Critical Hit. Stacks 5 times.
1-4 Burn Stack(s) on Critical Hit to a maximum of 3-12 Stack(s).
*edited with more optimal perk spread, rip them up
Simple and somewhat standard Gunpsyker build. Most perk choices are for either boosted survivability or damage. Assail is mainly for toughness generation and horde clear when necessary (and Disrupt Destiny stacks quickly). Your Greatsword plus Scrier's Gaze will shred most armored targets, while the Recon will kill most everything else.