The Mighty B Freedom Planet: Glintfang's Journey

A silver dragon named Glintfang once had a peaceful life with his parents on Gaia but they were killed by an evil Emeralddragon named Acro. He then arrives on a planet called Earth and meets the Higgenbottom family and became the adopted son of the family and brother to both Bessie and Ben. He will protect his friends and family from evil forces and defeat his arch nemesis Acro.