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.
+3.5-5% Critical Chance on Weak Spot Hit until your next Critical Hit. Stacks 5 times.
+4.5-6% Close Range damage on Repeated Hit. Stacks 5 times.