Similar to Siege Wurms, Infernal Wurms are stationary opponents and attack players with their powerful ranged attack. They are extremely well armored and will aggro from a greater distance than a player's aggro circle.
- The Fissure of Woe: A few can be found scattered in these two areas:
- Depths of Tyria
- Catacombs of Kathandrax (levels 1 and 2)