The Cavern of Anger
The layout is similar to the Cavern of Wrath, with a maze leading to Merveil's lair in the upper right corner of the map. Piles of gold and treasure indicate that the entrance is nearby.
After defeating Merveil's first form, her hoard of gold turns into hay, revealing that it was only an illusion. Killing her second form opens the door to the Southern Forest in Act 2 and activates its waypoint.
- Merveil, the Siren
- Ambrosia, Daughter of Merveil (unique Merveil's Attendant)
- Merveil's Attendant - Summons exploding Spawn
- Obsidian Eater
- Slimy Bloodsucker
- Unstable Larvae
Strange Sinkhole has a chance to spawn.