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 the Mana generation of Frost Bomb by 30%.
Increase your maximum Health by 50.
Dealing damage with Pyre Ball reduces the Cooldown of Frost Bomb by 4s.
Gain a 400-health Shield for 3s after dropping to or below 50% Health.
Increase the Projectile Speed of Frost Bomb by 18%.
Frost Bolt Chains to a nearby enemy within 30 units, dealing 225 damage.