Continuously chaining more than 2 attacks gives 2-5% Power. Stacks 10 times.
12-24% Rending on Enemy Weak Spot Hit for 3.5s. Stacks 5 times.
5-6.5% Strength for 3.5s on Close Range Kill.
4.5-6% Close Range damage on Repeated Hit. Stacks 5 times.