From publisher blurb:
"Dive into a magical world of mushrooms for your 5e roleplaying campaigns.
Tallith will be your guide to a wide range of Fantastical Fungi, from mushrooms that can distort time and luck, to toadstools that force you to grow a second head.
This book contains over 50 fully illustrated mushrooms, which make it easy to add some fun and variety to your 5e adventures. It'll turn that next trip through the forest, cavern or visit to the herbalist, truly unique."
This book full of Magical Mushrooms is an unofficial supplement to Dungeons and Dragons 5th Edition, and hosts a wide range of magical effects, including helpful healing fungi, toadstools that will let you shoot lasers from your eyes and mushrooms that will let you merge with your own shadow.
Each mushroom is fully illustrated, and alongside their magical effects, also includes Tallith’s notes about the mushroom, whether it be advice on how it is used, her experience with it, or just some fun ways to pull pranks with them.
There is also a random rolling table at the end of the book that you can choose to use to see what mushroom players will encounter.