Technology & Combat Characteristics
The Full Armor Plan B is an alternative plan to the RX-0 Full Armor Unicorn Gundam and is also based on an idea from Takuya Irei. It has all five equipment from the Armed Armor series and its Psycho-Frame glows blue like the RX-0 Unicorn Gundam 03 Phenex's. Its forearms are equipped with the Armed Armor BS and Armed Armor VN from the RX-0 Unicorn Gundam 02 Banshee. Its backpack's beam saber mounts are used to mount the Armed Armor XC from the [[RX-0［N］ Unicorn Gundam 02 Banshee Norn|RX-0[N] Unicorn Gundam 02 Banshee Norn]]. Two Armed Armor DE units, also used by Banshee Norm and Phenex, are attached to the backpack to provide additional thrust, I-field coverage and additional beam weaponry in the form of two mega cannons. Lastly, it also carries a Armed Armor HJ (also known as Hyper Beam Javelin) in its right hand and for reasons not explained, the color of the weapon's beam blades changes to blue in this configuration.
There are two other forms of the Full Armor Plan B. The first is the "Unicorn Gundam Perfectibility" form, whereby the two Armed Armor DEs feature tail-like stabilizers from RX-0 Unicorn Gundam 03 Phenex (Narrative Ver.). The second is the "Unicorn Gundam Perfectibility Divine" (also known as Unicorn Gundam PFD) form, which adds equipment mostly from RX-0 Full Armor Unicorn Gundam to the Perfectibility form. The added equipment of the Unicorn Gundam PFD includes two Large Boosters to extend the mobile suit's cruising range, two Beam Gatling Guns, a modified Hyper Bazooka known as Hyper Bazooka Plus, a Grenade Launcher mounted on the Hyper Bazooka Plus, and a pair of Beam Magnums. Additionally, the Beam Gatling Gun and Grenade Launcher can be combined with Hyper Beam Javelin in this form. The Unicorn Gundam PFD is also an idea from Takuya and proved far more capable than simulations predicted.
History
The Full Armor Plan B appears in Gundam Try Age as a "Build MS". It is a custom Unicorn Gundam Gunpla modified with parts from the RX-0 Unicorn Gundam 02 Banshee and RX-0 Unicorn Gundam 03 Phenex, as well as the hyper beam javelin from the NZ-666 Kshatriya Repaired (which was originally an optional weapon for the Unicorn Gundam).
The Unicorn Gundam Perfectibility appeared in an alternate depiction of the final battle of Mobile Suit Gundam Unicorn where it was used instead of the original Full Armor equipment. The Unicorn Gundam Perfectibility launched from the SCVA-76 Nahel Argama and transformed from Unicorn Mode to Destroy Mode as it confronted the NZ-999 Neo Zeong. The two machines exchanged gunfire before the Neo Zeong destroyed one of the Unicorn's Armed Armor DE with a Wired Large Funnel Bit. The Unicorn counterattacked by destroying several other bits with its Hyper Beam Javelin until the weapon was pulled out of its hand by one of the bits, it then launched the second Armed Armor DE as a remote weaponry to block beam fire from the Neo Zeong's Large Mega Particle Shoulder Cannons. Shots from the Unicorn's Armed Armor BS and Armed Armor DE subsequently destroyed the Neo Zeong's Sturm Boosters. The Neo Zeong deployed its Psyco Shard Generator to destroy the Unicorn's projectile and beam weaponry, but the Unicorn retaliated by grappling the Neo Zeong's head with its Armed Armor VN and left hand. Full Frontal then reflected on himself before he and Banagher Links were engulfed in a burst of light.