Teleportation Potion

are flasks containing a purple liquid.

Uses
Upon shaking a or grabbing the cork and pulling it out you can drink the  and you'll be returned to the Respawn/teleportation exit area with all of your Items, including what is held in the off hand. can be used on another player by shaking it above their head and allowing the liquid to flow towards their mouth. This can be used to allow Players to go back to the Spawn with an item in both of their hands. Also, liquid can be placed into a pot instead of water to create stews which will teleport you back to the Respawn/teleportation exit area upon consuming the stew.

Refilling Flasks
As of version 0.0.3.0 there is a crate at the top of The Cliffs east of the Dust Bowl similar to the ones found in Cave Structures filled with a purple liquid. If you shake the flask to eject the cork or grab the cork and pull it out, you can place it into the crate and it will fill with the liquid, allowing it to be used again.