Language: Dwarvish

Spoken by Duergar
Spoken by Derro
Spoken by Derro Savant
Spoken by Duergar Despot
Spoken by Duergar Kavalrachni
Spoken by Duergar Mind Master
Spoken by Duergar Soulblade
Spoken by Duergar Stone Guard
Spoken by Duergar Warlord
Spoken by Duergar Xarrorn
Spoken by Korred
Understood by Duergar Hammerer
Understood by Duergar Screamer