Obsidian Dragon [8hrs]
-The Obsidian Dragon can be bred by selecting a Fire Dragon or Fire hybrid dragon to mate with an Earth Dragon or Earth hybrid dragon
Suggested Combo:
Fail (6, 8, 10 hours):
Bone + Mud
Bone + Water
Fire + Mud
Lava + Water
Fail (2, 8, 10 hours):
Air + Bone
Air + Lava

