Crafting air runes (high level)

⚠ This profit comes from buying, processing, and reselling on the Grand Exchange. It assumes large GE volume and can be inflated or volatile — treat it as a theoretical ceiling.

The above rates are calculated assuming use of the colossal pouch for 66 pure essence per inventory, and Raiments of the Eye for 60% extra runes. It also assumes 172 trips per hour, which is possible for a reasonably efficient player with r…