Mordenkainen Presents: Monsters of the Multiverse

The first goliaths lived on the highest mountain peaks — far above the tree line, where the air is thin and frigid winds howl. Distantly related to giants and infused with the supernatural essence of their ancestors’ mountainous home, goliaths stand between 7 and 8 feet tall and have a wide array of skin tones resembling different types of stone.

Elemental Evil Player's Guide

At the highest mountain peaks dwell the reclusive goliaths, wandering a bleak realm of rock, wind, and cold. Their bodies look as if they are carved from mountain stone and give them great physical power. Their hearts are infused with the cold regard of their frigid realm, leaving each goliath with the responsibility to earn a place in the tribe or die trying.