Inheritance
Decalto Dragon appears to guide Gildragon to Sora City. When it arrives, Zairin and Seijuurou are taken to have their wounds treated, while the rest of the group are told that it will take three days to produce the requested Metal Zi bullets. On the third day, everyone is gathered, but security forces appear suddenly to arrest Ron. Meanwhile, Felme and the Bio-Raptor Gui armies launch and prepare to attack Sora City.
Aired 19/02/2006EP 45 - Inheritance

Zoids Genesis
Natural disasters have devastated planet Zi, killing off almost all life. A thousand years later humans have gradually re-established civilization, salvaging ancient Zoids through diving and mining efforts. In a village whose most previous item is a giant sword which they worship as a holy symbol. A teenage boy discovers an ancient Liger-type Zoid while on a deep water salvage operation. Suddenly the village is attacked by skeletal Bio-Zoids intent on stealing a powerful generator located in the village. Our teenage hero awakens the Liger and discovers that the towns sacred sword is the Ligers weapon, together they fight off the mysterious Bio-Zoids. At least for now...
(Source: AniDB)