This is our proprietary skill rating calculation. This has nothing to do with official game ranking or MMR.
The purpose is to show player skill levels relative to other players, not estimate MMR.
PASSIVE - Critical hits on enemy gods afflict them with poison for 2s. This poison slows them by 10% and reduces their damage output by 15%.
PASSIVE - When critically striking an enemy, gain a stack of 5 Physical Power, max 3 stacks, for 5s.
PASSIVE - Enemies hit by your Critical Strikes have 40% reduced healing for 5s.