Nechochasm Exotic Auto Rifle is available by completing all steps for the Bottomless Pit quest, available to pick up from the raid vendor after completing the raid. Quest: Bottomless Pit This quest does not require any currencies to purchase it. Rewards: Husk of the Pit Eidolon Ally (Fully Masterworked) Necrochasm  Update: Bug fixed! “Only Husk of the Pit will drop with the next quest steps for the exotic.” Source: @DestinyBulletn #Destiny2 https://t.co/04cZoXR25j — Destiny Director (@D2_Director) September 3, 2023 Necrochasm Exotic Auto Rifle Perks Cursebringer (Intrinsic Trait): Precision final blows with this weapon trigger a Cursed Thrall explosion. Final blows with Cursed Thrall explosions refill the magazine. Desperation (Exotic Perk): Reloading after a precision final blow or a final blow with a Cursed Thrall explosion increased your rate of fire and improves stability and aim assist. Catalyst Perk Outlaw: Precision kill greatly decrease reload time. How to get Necrochasm To get Necrochasm, defeat Crota (final encounter) and pick up the Bottomless Pit quest from the raid vendor, \\"Sword of Crota\\". Steps Defeat Hive with Husk of the Pit, Husk of the Pit final blows in the \\"Crota's End\\" raid grant additional progress. Acquire 20 Essence of the Oversoul from encounters in Crota's End raid. Claim Necrochasm This section will be updated once we learn more. How to Get Essence of the Oversoul Essence of the Oversoul is a material item required to upgrade Eidolon Ally (legendary variant of Necrochasm) to Necrochasm. Crota's End raid Triumphs (11 total) Complete encounters in Crota's End raid NOTE: Essence of the Oversoul can be farmed as much as you'd like to Exotic Catalyst Steps To acquire the Exotic Catalyst for the Necrochasm, complete both timed trials in Crota's End raid, and ensure that one player has the Necrochasm equipped while standing on a plate. Players without the Necrochasm won't receive the Catalyst. Timed Trial #1 Time limit: 1 minute, 30 seconds Find and activate the glowing plate located after the Bridge encounter. Once activate it will say \\"Crota's Minions appear\\". Plate location: When looking at the stairs that go to the next encounter, go to the far upper right, you should see a glowy plate. Make sure at least one fireteam member has the Necrochasm equipped when activating the plate, or it will not work. Take out all Swordbearers and many enemies (swords can be dropped and picked back up). If you beat all the enemies in time, you'll see a message saying \\"Crota's minions are defeated.\\" Time Trial #2 Time limit: 1 minute, 30 seconds Find and activate the second glowing plate, located after completing the Ir Yut, Deathsinger encounter. This plate is located in the room on the bottom right, below where Hive Boomer Knights spawn. Repeat the process of defeating all enemies within the time allowed. Heads up: This Timed Trial is much tougher. There are three Swordbearers (left, right, middle) and a significant amount of powerful Wizards and Gatekeepers. Once you see the message saying \\"Crota's minions are defeated\\" the Catalyst for Necrochasm will drop. How to Unlock the Exotic Catalyst Collect 20 Essence of the Oversoul (this is earned by completing encounters in Crota's End raid). If you're in search of a guide, here's one by Skarrow9: