Hitting at least 3 enemies with an attack, increases your cleave by 140-200% for 2 seconds.
2.5-4% Bonus Critical Chance on Chained Hit. Stacks 5 times.
4.5-6% Critical Chance for each expended round in your weapon (resets on reload).
10% Critical Chance for every 0.3-0.45 second while aiming. Stacks 10 times. Discharges all stacks upon firing.
Enables spamming your ult to the greatest degree. If you want more damage output the heavy sword is also a good option.