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 200.
Reduce your damage taken by 10% while Stellar Wind is active.
Heal for 80 every 1s for 10s after applying Astral Mark.
Reduce the Cooldown of Astral Mark by 2s.
Gain 10% Lifesteal.
All allies already affected by Astral Mark are Healed for an additional 285 when you use Astral Mark.