MSF-007SS Gundam Seltsam

Model number: MSF-007SS
Code name: Gundam Seltsam
Unit type: custom mobile suit
Inspiration: MSF-007TE Gundam Tertium
Force: N/A
Builder: Alus
Dimensions: overall height 19.6 meters
Weight: max gross 55.6 metric tons
Armor materials: unknown
Equipment and design features: shield binder; mind control unit, mounted on head as horn and Seltsam Arm
Fixed armaments: Seltsam Arm, extendable; shield binder, mounted on backpack, transforms into folding destlauncher; 2 x beam saber, stored in shield binder, hand-carried in use
Optional fixed armaments: hyper destlance, stored on backpack, hand-carried in use
Optional hand armaments: none

The MSF-007SS Gundam Seltsam was a custom mobile suit created by Alus as a heavy modification of Masaki Shido’s MSF-007TE Gundam Tertium. Masaki, summoned to Eldora by the sacred beast Cuadorn, defended the New People until he was captured and brainwashed by Alus. Alus turned an enemy into an asset by modifying the Gundam Tertium into the Gundam Seltsam. Compared to the Gundam Tertium, the Gundam Seltsam featured a massive, oversized right arm and a horn on its head that collectively served as mind control devices to keep Masaki in check. The extendable Seltsam Arm was a powerful weapon in its own right, but it could also wield the hyper destlance. Its shield binder could also transform into the hyper destlauncher, a powerful buster launcher. The Gundam Seltsam served as a tool of Alus until the BUILD DiVERS defeated it in combat and destroyed the control devices, allowing Masaki’s trapped consciousness to return to his comatose body on Earth. After recovering, Masaki remodeled his original Gunpla into the Gundam Advanced Tertium.

Pilot: The Masked Man (aka Masaki Shido)
First appearance: Gundam Build Divers Re:RISE
Original mechanical designer: Takayuki Yanase

Destlauncher

Head

Rear view

Seltsam Arm