Dragonheart: Battle for the Heartfire (2017)

A dragon named Drago seeks to quell the rivalry between a brother and sister, each endowed with dragon-like powers, as they vie for their grandfather's throne. Amidst their power struggle, a new threat emerges, endangering not only their quest for the throne but also Drago's source of power. The film unfolds as a fantastical tale of family, power, and redemption, where the characters must navigate conflicts and confront the challenges that arise in their mythical kingdom.