|Frame Type:||Knight Framed LBX|
|LBX Type:||Core Skeleton|
|Brand Maker:||Yamano Handmade|
|Game Debut:||Danball Senki (PSP)|
|Anime Debut:||Episode 01|
|Appears in||Game, Anime, Gunpla|
It was given to Ban by a mysterious woman dressed in a lab coat. Contained inside the model is the Platinum Capsule that has the Eternal Cycler blueprints, protected by a Death Lock System. The system is programmed to kill anyone other than the designated user, if trying to remove the capsule by means of provocative force. Using it, Ban was able to defend himself against Deqoos sent into his house by an unknown organization.
AX-00 battles Gladiator without the Achilles frame in episode 10 as part of Ban’s training with Kojirou. It’s forced on the defensive due to its low health and defense and narrowly dodged an attack that destroys a rock. However, in its counter charge, Gladiator defeats it in one hit after jumping to counterattack it.
The code to unlock the Platinum Capsule is in the ultimate-rare CPU, Metanus GX, which was the 2050 Artemis' Grand Prize. Excluding the cover pads, the core skeleton (assembled with Achilles) was destroyed together in the Battle Royale in the Artemis tournament by Emperor M2's auto-programmed self-destruct.
- Metal Staff (鋼鉄棍):
- Thunderclap Staff (迅雷棍): Used for training for the Angra Visdas tournament.
- A limited 1/1 scaled model figure of the AX-00 can be obtained if the original Danball Senki PSP game is bought as a boxed set.
- AX-00 may also be considered to have artificial intelligence, based on it's abilities to detect trace patterns of other LBX and react before Ban touches the CPU Pod.