Continuing your education is always a good idea, and with the discovery of a wonderful new potion ingredient, there has never been a better time to return to the Horribilorum Sorcery Academy for Witty Witches and Wizards. The Potion Explosion: The Fifth Ingredient expansion offers everything a young witch or wizard needs to round-out their knowledge base.
Professor Humblescore is back, and he has some new tricks to teach. The Fifth Ingredient adds new Potions, Professor tiles, Reward and Scolding tokens, a Ghastly Cauldron, and a wild new ingredient: Ghost Ectoplasm!
- Publisher's description