Rattling Cavern in Heroes 5

Rattling Cavern

Rattling Cavern

Town Level: 9

10
5
4,000
5
5

Town: Dungeon
Produces: Foul Hydra
Produces: Deep Hydra

An upgrade of the Hissing Cavern.

The Rattling Cavern allows you to recruit Deep Hydras and Foul Hydras.

Requires

Hissing Cavern

Upgrade of

Hissing Cavern