I've just thought up this build. Obviously I don't know how good the buff to skip grenades will be. I think it's fair to assume they will inflict more damage and will possibly have more aggressive/faster tracking. You need the right roll for Shinobu's Vow though (https://www.bungie.net/en/Armory/Detail?type=item&item=2217280774&itemname=Shinobu%27s%20Vow) If the random roll gets you: 1. Bonus grenade energy on melee hits 2. Fast shotgun reload 3. Extra discipline You could potentially make a horrendous grenade, blink, shotgun, blink strike, repeat build. I'm just putting out there, but I think this could be filthy in the crucible and could cause a good amount of rage quitting. Any thoughts, suggestions, improvements?