추공 (Chugong)
There are many numbers being thrown around in regards to how many elixirs he has left. He has 5 left, the crafting creating 6. Also, he still has Demon King Blood and World Tree Fragment, but needs more Spring Water if he wants to create more elixirs. So, he doesn't just have 1 or 2 elixirs left like some are saying Source: ch 108