Hybrid Cormyrian cobra

Hybrid Cormyrian cobras are not common snakes, but they are found in the forests and marshes of Cormyr. They are dangerous when approached and at times can be found in groups, though the reason for this is not known. This one seems to have mutated in some way.

Special abilities
Snakes are immune to fear, mind-affecting spells, poison, and sneak attack. Hybrid Cormyrian cobras glow with a dim blue light.

This snake's bite inflicts black adder venom and red ache on monster hit.