Fan:Cobaldramon

Cobaldramon is a yet to be revealed Light Dragon Digimon based on a Lernaean Hydra and a real world Solar Eclipse. It is an extremely powerful Digimon far stronger than most Virus digimon would ever dream of becoming. As a Super Ultimate, it's power is near unmatched and rival by only very few Digimon. It's only known rival is Brondramon, who is said, when both were to meet, would cause the end of the Digital World in their battle against each other. The chances of this meeting is near impossible, however, as a Eclipse and Twilight almost never occur at the same time in the Digital World. It is referred to as the "Cobalt Eclipse", due to the fact the blueish glow of light from the rim of a Solar Eclipse that signals it's appearence compared to an actual eclipse in real life. Despite being a Light Dragon Digimon, it actually has very little in common with other Light Dragon Digimon. This is actually referring to the fact ancient Digital World Legends call both Brondramon and Cobaldramon the "Dragons of Light".

Digimon Bronze and Cobalt Versions
Cobaldramon is the Version Mascot of Cobalt Version and serves as the final boss in that version. In comparison to Brondramon, it is controlled by an evil tamer but is actually the other way around to prevent him from trying to seal him away again because of it's great power, but otherwise acts more savage-like to the point it doesn't seem very intelligent. It is an Attacker Digimon that specializes in the Energy element. It digivolves from a yet to be revealed Mega stage at Level 90 with 45,000 Aquan Exp and 45,000 Dark Exp, and you must've already befriended Cobaldramon to digivolve into it.