When the lightning spawns from the perk “Stormbringer” and you get close to the lightning it deals about 80% of your overall health which can be annoying when playing Endgame strikes and activities that have restricted spawns/ revives, wish that this would no longer be a thing
For any testers that wanna test this, go to a boss/ high health enemy, hit 3 headshots and sit near that enemy, the storm that will spawn will annihilate you lol, +if its Arc Singe it will probably 1 shot you!
Because I’d be willing to bet that in the code the perk literally summons a Storm grenade on top of the enemy.
Storm grenades do about that much self-damage when you stand under them.