History of Adept weapons

Adept weapons are improved versions of Legendary weapons from difficult endgame activities: Flawless Trials of Osiris (Lighthouse chest), Platinum Grandmaster Nightfalls, and Master raids (Master difficulty) such as Vault of Glass, Vow of the Disciple, King's Fall and Root of Nightmares. Masterworking grants +10 to the primary stat and +3 to other stats, they take exclusive Adept mods and usually look different. Root of Nightmares adepts get limited perk reshaping.