Alignment: True Neutral
Organization: Solitary or hive (4+)
- Purge the Heretics
- Redwillow's Ruins
- Ruined Halls
- Ruins of Threnal
- Sorrowdusk Isle — A hive of Large Monstrous Scorpions, Night Scorpions and possibly the rare Rhath in the scorpion swarm explorer area.
- Stormcleave Outpost
- Stromvauld's Mine
- The Depths of Discord — Behind a secret door after the first valve. Guards a chest.
- The Jungle of Khyber
- Three-Barrel Cove (heroic) — West from the orc pirate camp.
- The Scoundrel's Run
- Doom of the Witch-doctor: The Way to Zulkash
- First Strike — Scorpion pit in eastern cell block
- The Deadly Package: The Stronghold Key
- The Hobgoblins' Captives
- The Last Move: The Way to Yarkuch
- Whisperdoom's Spawn
- Yarkuch's War-plans
Description: Pitch black scorpion that ambushes its prey by bursting out from under the ground. Their pincers and lashing tail allow them to inflict both slashing and piercing damage and their poison inflicts Constitution damage.