PASSIVE - For every non-ultimate ability on cooldown you gain a stack of Cruelty. Each stack provides 7 Physical Power and 2% Physical Lifesteal.
Silverbranch Bow
+25
Physical Power
+30%
Attack Speed
+10
Physical Penetration
PASSIVE - For each 0.02 Attack Speed you go over 2.5 Attack Speed, you gain 3 Physical Power. You can not gain more than 120 Physical Power in this way.
Demon Blade
+30
Physical Power
+15%
Attack Speed
+20
Critical Strike Chance
PASSIVE - Your Critical Hits provide you with 10% Physical Penetration for 4s.