Dwarven Sending Stones

The Disciples of Dreth'dor were rewarded with a pair of dwarven sending stones after completing the mission The Werewolf of Brushmoor. The stones are first sized with the dwarven rune for 'speak' carved into them.

Their magical property is that if a person holds one stone and says the dwarven word for 'speak' they can then talk into the stone and whoever is holding the other stone will hear the voice emanate from there. They can respond, which makes effective two-way communication possible.