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.
Increase your maximum Health by 750.
Heal for 180 for each enemy hit by Calamity Blast.
Reduce the Cooldown of Shatterfall by 0.6s for every 1s spent channeling Power Siphon.
Heal for 200 for each enemy hit with Shatterfall.
Reduce the damage required to generate a Calamity Blast charge by 300.
Each Calamity Blast deals an additional 100 damage.