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 Radius of Swarm by 4%, but increase its cost by {scale=3|3}%.
Increase vertical movement of Death Wings by 20%.
Increase Projectile Speed by 30%, but set your maximum Ammo to 2.
Reduce the effect of Crowd Control for allies within Swarm by 15%.
Increase the Healing allies receive from Swarm by 12%, but increase its cost by {scale=4|4}%.
Decrease the Blood cost of your abilities by 35% and increase your Healing done by 15%, but reduce the damage you do by 25%.