1-4 Bleed Stacks on non-Weak Spot Hits.
52.5-60% Weak Spot Damage (Enemies with Bleed Stacks).
Suppress Enemies within 5-8 Radius on Close Range Kill.
Gain 7-10% Close Damage for 3.5 seconds after killing an enemy at close range, stacking 5 times.
Pretty simplistic. Semi-semi-lore-accurate build of a battle brother. You just sort of go down one skill tree for intermediate ranged capabilities. You shoot things. That's pretty much what an intercessor does.