End portal

Air Portal blocks are generated when an air portal is formed, standing in them will eventually teleport The Player from The Overworld to the Sky Dimension and vice versa. It has a very strange appearance, which can be best described as a portal view on a virtual black floor with blue star-like particles on it. It also emits light and black smoke. Only the top and the bottom sides of the block are visible, the bottom side looks like stone. In addition, the bottom cannot be passed through, although the sides and top can be. The collision box for this block takes up the lower 1/16th of the block, similar to Snow. Considering it's technical name and some other added features, it is assumed to lead to the Sky Dimension in the future. They spawn naturally in Strongholds.

Bugs

 * If the player moves their cursor over this block in their inventory, their game will crash since it is not supposed to be obtained. A client mod has been released to temporarily fix this.