Shido the Destroyer Kido Senshi Gandamu Eiji : Season 1 Episode 45

Zeheart confronts the mobile armor SID determined to master the full power of the Gundam Legilis and reclaim the EXA-DB. The Bisidian take heed of the battle and also launch an attack against SID, but it proves more powerful than Asemu and Zeheart can handle until they end up joining forces to defeat it.