In South Qeynos, down where you go by the front of the "Lion's Main" inn, by the docks entrance (before you go thru archway to docks) by the door to the lion's main entrance, there is a low polygon model NPC holding the staff of endless adventure, (particle effects like a sparkler) & instead of hailing him, just right click him like a merchant, notice, altho the majority of his stuffs are lore, if they are stackable, you can buy a stack of these lore items at once, but no more than a stack LOL Hope this helps