Thysaeuc, Quicksilver Psion

Thysaeuc, Quicksilver Psion
Biographical information
Species:	Psion
Faction:	Imperial Cabal
Rank:	Quicksilver Expert
Combat information
Mission:	Heliostat
Weapon(s):	Projection Rifle
Abilities:	Psionic Shield ; Radiation Shielding ; Rapid Movement ; Invulnerability ; Limited Flight ; Strafe Thrusters ; Psion Melee ; Nova Rupture

Thysaeuc, Quicksilver Psion is an Imperial Cabal Psion sent by Empress Caiatl alongside Decima, Shielding Psion and Nuajes, Hacking Psion to assist the Guardian in breaching Bunker WAR-6 to stop Maya Sundaresh from using a Warsat to expand the influence of her Echo of Command.

Gameplay[edit]

Thysaeuc can be called in whenever a dormant SIVA barrier is present. Thysaeuc is able to weaken the SIVA barrier, but cannot destroy it on their own. To assist them, the Guardian has to kill a Radiolaria Nexus Minotaur and stand within the Radiolaria puddle is leaves behind until the Radiolaria Suffusion bar fills up and provides a buff of the same name. Thysaeuc will then head to the SIVA barrier and weaken it with their Quicksilver. With a Radiolaria input from the Guardian, the SIVA barriers can be dispersed.

Thysaeuc will also appear alongside their other two Psion teammates during the final battle within the launching site itself. They mostly stay on the middle platform near the back of the room and provide covering fire against the Vex and Cabal forces. They tend to provide cover fire for the right side of the arena, but once a Guardian is suffused with Radiolaria, they will head to the right side of arena to help break a SIVA barrier. Once Nuajes, Hacking Psion is put in place, they will go to the left side once another Radiolaria-suffused Guardian is available. During this battle Thysaeuc has infinite health and cannot be killed, though if they sustain enough damage their outgoing damage will be drastically decreased for a time.

Once both barriers are collapsed, Thysaeuc will return to providing assistance in combat, though will become temporarily helpless upon Valus Thuun's Warden spawning in and imprisoning them in a barrier. Killing the Wardren frees them. Upon Thuun being dispatched, Thysaeuc and their teammates will work together to weaken the Warsat's paneling just enough for the Guardian to be able to break into and destroy it.