Hen'na Waiban

Physiology
A large Flying wyvern with cyan scales that eats carcasses of dead monsters often rotting ones. It's wings are large and has a row of three large black claws on the ends of the wings to help grip on the ground when running.Their bones are light making them fast .A certain organ sac located in the chest collects chemicals from rotten meals to be used against predators and leftover chemicals slowly change into poison made by another organ then the poison is stored in the spike on it's tail.The chemicals that is spat out slows down enemies.It's tail has a large straight spike that ejects poison as a defense.

Behavior
A monster that is skittish and often tries to poison or slow down opponents to defeat them but,when nearly killed it acts ferocious.It often careful or cautious and often cowardly.