|Location||Ruins of Ahn'Qiraj|
- Pierce Armor — Reduces an enemy's armor by 75% for 15 sec.
These frenzies are in the canal in the Resevoir, Moam's area. They attack in groups of 5. Keep out of the water and you'll never have to worry about them. Watch out that you don't get flung into the canal when fighting a Flesh Hunter.
- Patch 1.9.0 (2006-01-03): Added.