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 explosion radius of Hail of Bombs' explosives by 40%.
Generate 1 ammo for every -400 explosive damage done.
Hits with Grenade Launcher increase Reload Speed by 5% for 2s, stacking up to 3 times. Additional hits refresh the duration.
Increase the explosion radius of Cluster Grenade's initial explosion by 6%.
Increase the area of effect of all your explosions by 8%.