Legend-Arms

The Legend-Arms, also known as Weapon Digimon (武器デジモン), are unique Digimon who carry out transformations into giant, peerless weapons based on the master they choose, and which according to legend, "if held by an angel will save the world, and if held by a demon will destroy the world." The strongest sword among the Legend-Arms is Durandamon, while the strongest shield is said to be BryweLudramon. The Legend-Arms in the LS-tou Zone used their strongest member, Spadamon, to repel invaders, but eventually, they seemingly sealed away its abilities and memories before releasing it in a different Zone, which allowed the invading army to occupy the Zone and force the other Legend-Arms into stasis.