Shrieker Fungus

D&D 2024 monster: Shrieker Fungus. Source: Monster Manual (2025). challenge rating 0, creature type Plant, Medium size, speed 5 ft. If exposed to light or otherwise disturbed, mushroom-like shriekers emit a high-pitched noise that gives them their name. This wailing might alert other creatures or attract predators. Fungi Deadly Spores and Predatory Polyps Habitat: Underdark Treasure: None The dank, sunless Underdark is a fertile breeding ground for weird and dangerous fungi. Plant Medium 5 ft.