Undead Revenant King on Undead Wyrm

Wyrms are distant relations of the great drakes that inhabit the mountains of Mantica. Ferocious and tough, they adapt quickly to suit their environment, giving rise to the sea-wyrms of the Naiads, or the sand-wyrms found in the deserts of the south. Ancient human kings favoured these creatures as mighty steeds and were often buried with them, only to be resurrected to fight once again.