5-8 Bleed Stacks on Critical Hit.
1-4 Bleed Stacks on non-Weak Spot Hits.
Target receives 1-4 Stacks of 2.5% Brittleness on direct projectile hit. Debuff lasts for 5 seconds and can have a maximum of 16 stacks.
2.5-4%Charge Speed on low Overheat. Stacks up to 5 times.