Protheon, Modular Mind in Destiny 2.

“Protheon, Modular Mind” are a type of Vex.


A massive Vex Construct. This Vex boss wields a variety of elements against the Guardians. It is the final boss of the Inverted Spire Strike on Nessus.

Fighting Protheon, Modular Mind[edit]

  • The first phase has the Guardians fighting Protheon with a horde of Harpies and Goblins.
  • Protheon will walk around a section of the room, attacking with its blaster.
  • Reducing Protheon's health close to 1/3 will cause it to remove the floor from below the Guardian's feet.
  • Protheon will move around, firing its blaster in the central area.
  • Guardians can hide behind the towers along the sides to avoid the blasts.
  • Protheon will occasionally charge up and super heat the floor beneath the Guardians. It will raise its arm and then kneel.
  • The tendrils coming of Protheon will have an orange glow to them.
  • Throughout the encounter there will be Goblins and Hobgoblin scattered around the room.
  • When reduced to the last third of its health, the floor will vanish again.
  • Protheon will re-appear with Blue, Arc tendrils.
  • It will summon Harpies and Goblins.
  • Finally, it will call in Fanatics.
  • Protheon will move between the
  • Do not step into the white sea around the central platform.
  • The sea will damage the Guardian with a Vex Radiolarian Fluid
  • Attack the "belly" of Protheon to inflict critical damage on it.