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.
Gain a 150-Health Shield after dropping to or below 50% Health.
Enemies hit by Harpoon’s Slow have their Movement Speed reduced by an additional 18%.
Generate 4 Ammo for each enemy hit by Harpoon.
Heal for 350 for each enemy hit with Harpoon.
Increase your maximum Health by 100.
Harpoon no longer has a Cooldown, but no longer Slows enemies hit.