Sublimating Mind

Sublimating Mind, Forge Warden is the final boss of the Izanami Forge in The Tor on Nessus, introduced in Season of the Forge. It is a Vex Hydra with a large shield on its front.

Shield

Unlike standard Hydra shields, this one does not rotate on its own. Shooting the metal plates at each end of the shield turns it so the boss can be damaged. Its abilities include summoning Vex, rapid movement, teleportation and a Solar Hydra death blast.