D&D Collectors Storm Kings Thunder Storm Giant Royal GuardStorm Giants are contemplative seers that live in places far removed from Mortal civilization. Most have pale purple gray skin and hair, and glittering Emerald eyes. Some rare Storm Giants are violet skinned, with deep violet or blue black hair and silvery gray or purple eyes. They are benevolent and wise unless angered, in response to which the Fury of a Storm giant can affect the fate of thousands.