Thermos of Holding

The Thermos of holding was created by an alchemist of the same name, who desired a his potions in one place.

After intense study, he created the thermos. The container will hold up to two two litres of any liquid. Then, once the lid is screwed on and removed, the liquid inside is gone. The liquid can be recalled at will, in its original consistence and temperature.

It is thought that Thermos died when he accidentally recalled a potion of decomposition instead of chicken soup. His creation was then claimed by the Guide of Alchemists, who attempted to replicate the device, to middling success. Numerous copies now exist, though many of them are not as sturdy or reliable as the original.