The subclass literally revolves around the grenades, take that away and you have nothing. Stop whining nerf twenty four seven and be productive on some evasive maneuvers. It's not that hard to counter the damn thing.
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#Destiny
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-The range on those grenades rival Fist of Havoc -They burn for 10 whole seconds -They leave you at less than half health for 17(!) seconds But yeah, totally not broken at all. /s