With Storm Dust being a tough resource to acquire, Blizzard will be implementing a hotfix in the near future allowing players to obtain Storm Dust from shattering Gleaming Shard!
As of right now, the primary way players are able to obtain Storm Dust is by disenchanting Green-rarity armor pieces. This reagent is used in a variety of crafting recipes, making it quite popular. Green-armor will slowly get funneled out as players dive into higher difficulty content with Season 1 leaving Gleaming Shard even harder to acquire.
Players currently obtain Storm Dust through Disenchanting Green-rarity armor
With this hotfix, players will be able to shatter Gleaming Shard into Storm Dust with a new Enchanting recipe. Gleaming Shard are obtained through disenchanting Blue-rarity armor pieces and are a much more common reagent to obtain. Hopefully this makes Storm Dust more accessible to players moving forward!