Destiny 2 Warlock BuildA Necrotic Harmony

This Build is Centered around the Exotic Auto Rifle Necrochasm and using it's "hidden" synergy's to it's maximum potential. It is also heavily recommended completing the Catalyst for Necrochasm because it makes it an actual BEAST. Since the cursed Thrall explosions deal arc damage we are going to be building around prismatic Stromtrance Warlock. So the Cursed Thrall explosions have big time synergy with Necrotic grip as the explosions also cause the poison damage to spread as well, and if you melee an enemy with Necrotic Grip you don't need to get that precision kill to proc the Cursed Thrall explosion. Now we are using the Sprit of Mantle of Battle Harmony and the cursed Thrall explosion kills now give us Super Energy like crazy, allowing for super spamming. Now a Brakedown of the actual build. We are running Threaded needle melee because it's the best Warlock melee and gives us three charges and unravels targets as well. The grenade choice Is really up to you I like Vortex grenade but you can run Storm grenade or treadling if you really wanna. We are running devour because we need survivability and Devour is perfect for that as we get our melee kills (which is super easy) And our other aspect is lighting surge as it has synergy with the Sprit of Necrotic with spreading poison and we have three charges of the melee meaning we are basically a moving Carpet Bomb. Now we are running Facet of awakening to get those Ionic Traces on the Cursed Thrall kills helping us get our rift back. Facet of protection because carpet bombing means up close combat. Facet of Dawn because melees make us radiant for that extra damage. Facet of Solitude for that easy severing blast because with Necrochasm at 900 rpm mode it is so easy to sever targets. And last but not least we are running Facet of Balance mainly for our melee energy back on those cursed thrall explosions. For head mods I choose hands- on for the extra super energy on melee kills and kinetic and harmonic (arc) siphons to make a great amount of orbs. For arms I choose heavy handed to make orbs on melee kills and melee kickstart to get a boost of melee energy for when I run out. For chest I choose charged up for the extra armor charge slot and a heavy ammo reserve mod (based of whatever damage type it is) For legs I choose Better Already for the extra survivability, invigoration for faster Melee recharge and Stacks on Stacks so we collect two orbs when we pick up only one. And for class item mods I choose 1 2 finisher so I get back a lot of melee charge for if/when I finisher, powerful attraction to collect all the orbs around if I missed any and reaper to make an extra orb after I collected some with my class ability. Thank you for reading this I've never made a build for the public before let me know if you like it. If there is any way to make it even better. Or just any comment about it thanks.