Storm Grenade Storm Grenade Arc Grenade A grenade that calls down a focused lightning storm. Synonyms: Storm GrenadesRelated Articles: Best Destiny 2 Warlock Builds Right Now (S23 Meta)Best Destiny 2 Hunter Builds Right Now (S23 Meta)Best Destiny 2 Titan Builds Right Now (S23 Meta)Best Destiny 2 Builds: Into The Light Meta Builds (S23)Destiny 2 Best Arc 3.0 Builds to Dominate Season 23