Mystic monster: Oris

Before the king of crystal passed away after getting murdered, he lefts 6 mystical crystal creatures. One of them is Oris, a ruby cobra, but since he's the co-leader of other creatures, the king gives his power to him, allow him to controls his enemies and help his allies. Many years passed, an incident happened in the temple, someone stooled the crystal heart, and he suspected to villagers of a village close to the temple.