With serveral 500% crafting boost charms and a 200% crafting week-end, I leveled Aetherforging from 110 to 300. It took about 2 billion at the broker (Elyos-DN) and 3 days of non-stop crafting. It was the most painful three days of AFK I have ever sat through. We can Aetherforge the same recipe up to 40 levels. 20 is best.  210 -230: Upgraded Healing Potion needs way too many Ancient Crafting Stones; instead, run 190: Processed Medicus Reagent Paper up to 230. [This will raise Aether