Deep Gnome

Ability Score Increase +2 Int +1 Dex

Size Small

Speed 25ft

Superior Darkvision

Your darkvision has a radius of 120 feet.

Stone Camouflage

You have advantage on Dexterity (Stealth) checks to hide in rocky terrain.

Languages. You can speak, read, and write Common, Gnomish, and Undercommon. The svirfneblin dialect is more guttural than surface Gnomish, and most svirfneblin know only a little bit of Common, but those who deal with outsiders (and that includes you as an adventurer) pick up enough Common to get by in other lands.