Hitting at least 3 enemies with an attack, restores 12-15% toughness.
5-8% Strength for 4.5s on Kill. Stacks 5 times.
18-30% Strength for 5s when every pellet in a shot hits the same enemy.
10% Critical Chance for every 0.2-0.35 second while aiming. Stacks 10 times. Discharges all stacks upon firing.