Ropymion, Delirious Mind

Ropymion, Delirious Mind was a large Vex Minotaur that would appear as a high-value target on Nessus when it was featured as the weekly Flashpoint.

Gameplay
Ropymion can be found at the Glade of Echoes on Nessus. In order to get it to spawn, you will need to complete a Glimmer Extraction Public Event in the aforementioned area, during a Flashpoint. Sixty seconds later, a message reading "Incoming Vex signature" will pop up, indicating that the Delirious Mind and its underlings are about to spawn. Once it arrives, you will have a limited amount of time to kill the boss before it despawns.

Ropymion will rapidly bombard its enemies with Void energy projectiles from its Torch Hammer. It is also capable of teleporting short distances, allowing to dodge any incoming firepower. Like other large enemies, the Minotaur can unleashing a powerful shock wave by stomping the ground, causing serious damage and knocking you back if you are close enough to trigger it. Ropymion accompanied by an entourage of several Goblins and Harpies, all of which possess long-ranged weaponry, such as Slap Rifles and Laser Rifles respectively. It will summon more reinforcements to aid itself if one group is wiped out. If you capable of eliminating the boss before it departs, it is guaranteed to drop three Nessus Tokens and one Rare Engram, but it is possible for it to grant up to two Legendary Engrams.

List of appearance

 * Destiny 2