Back to Eye of the Beholder Level 10: Xanthar’s Outer Sanctum, Mantis Hive Once you reach level 10 you’ll be getting pretty close to Xanathar’s lair. In the outer sanctum you’ll find the Mantis Hive. The Mantis Warriors have two weapons, a thrown dagger and a halberd. The halberds are coated with a paralysing poison. 1) … Continue reading Level 10: Xanthar’s Outer Sanctum, Mantis Hive