From publisher blurb:
The Mirewater Serpent, also known as the Variegated Swamp Dragon, the Poisonous Prasinous Dragon, the Aquatic Blackneck Megaviper, and the Batrachian Wyrm, is a distant relative to chromatic dragons. It resides in humid, marshy environments, which thrive on its presence. While deceitful and manipulative, the serpent favors a solitary, sedentary, undemanding lifestyle mostly confined to its lair.
Are you ready to hunt?
Savage monsters, terrible creatures and cruel villains. The Monster Hunt series is designed to bring your boss game to the next level with challenging and relentless monsters for your players to battle!
Mirewater Serpent is a Fifth Edition one-shot adventure for a party at level 12. This adventure can be adapted to your own campaign, played as a one-shot, or be part of the Starlight Chronicles setting that connects everything made by Kelfecil's Tales.