Dragonix - Il sigillo di smeraldo (2009)

High in the sky, hidden by a blanket of clouds, the Flying Mountain slowly drifts, the Kingdom of Drakonia, the birthplace of all Dragons and hundreds of fantastic and monstrous creatures. After the disappearance of King Luminaries, a struggle for succession erupts, but when the two strongest dragons prepare for the final showdown, they discover that their King was not dead, but transformed into a Skeletal Dragon! The culprit behind this is Mayestos, King of the Infernal Dragons, who, along with his loyal Skranders, has seized control of Drakonia. Will Luminaries be able to restore order, or will Drakonia have a new, ruthless monarch?

Animation