Destiny 2's Season of the Haunted has brought back four fan-favorite weapons from Forsaken's Season of Opulence. Austringer, Drang, Beloved, and Calus Mini-Tool have returned with brand new rolls and, if you're lucky, can also be crafted from Deepsight blueprints in the Relic. While these Opulent Weapons can be focused from Umbrals at the Crown of Sorrow in the H.E.L.M., there's a better way to farm. By completing activities like Patrols and Containments in the new Derelict Leviathan patrol zone, you have a chance of finding an Opulent Key. These keys open Opulent Chests hidden around the Leviathan which always reward Opulent Weapons. Each key has a description that gives a clue as to where its chest is located, but if you're having trouble tracking them down, here's a complete guide to the locations of every Opulent Chest in the Derelict Leviathan.
Pleasure Gardens, By Fallen Greatness
From the Castellum landing zone, head straight forward until you reach a wall then turn right. Enter the tunnel to the Pleasure Gardens that can be found in the recessed area behind two golden war beat statues. When you enter the gardens, take an immediate right. The chest rests under a golden statue of Calus' head.
Pleasure Gardens, Guarded By A Loyal Companion
From the Castellum landing zone, head straight forward until you reach a wall then turn right. Enter the tunnel to the Pleasure Gardens that can be found in the recessed area behind two golden War Beat statues. When you enter the gardens, head straight ahead to the opposite wall. On the left side of the safe room where you'd normal group up during the Leviathan raid, you'll find the chest under a statue of a war beast.
Pleasure Gardens, Among The Ruins
From the Castellum landing zone, head straight forward until you reach a wall then turn right. Enter the tunnel to the Pleasure Gardens that can be found in the recessed area behind two golden War Beat statues. When you enter the gardens, take an immediate left and you'll find this chest hidden behind some ruins. You'll likely need to take out a Nightmare Chieftan before you can reach the chest, as there's typically one guarding it.
Royal Pools, At The Feet Of Greatness
From the Castellum landing zone, head straight forward. When you see a small staircase on your left, turn towards them and you'll see the entrance to the Royal Pools. Follow the hallway until you enter the pools. As you emerge into the chamber, walk straight ahead, favoring the left slightly. You'll see this chest outside of the center chamber right beneath the giant statue.
Royal Pools, Among Stately Columns
From the Castellum landing zone, head straight forward. When you see a small staircase on your left, turn towards them and you'll see the entrance to the Royal Pools. Follow the hallway until you enter the pools. As you emerge into the chamber, head to the right and walk down the small corridor between the center room and the room on the right. Take the first right and you'll see the chest against the wall straight ahead.
Royal Pools, Where Water Used To Fall
From the Castellum landing zone, head straight forward. When you see a small staircase on your left, turn towards them and you'll see the entrance to the Royal Pools. Follow the hallway until you enter the pools. As you emerge into the chamber, head forward to the left past the group of columns. Jump up to the higher level and proceed to the back half of the room. You'll find this chest against the lefthand wall just past the columns.