The Treadstone Plains

A maze of paths, walkways, and public amphitheaters, this huge sprawling plain is empty. No signs of cities, people, or even animal traffic besmirch the thick dust on these roads.
Benefit: You may walk with a small party or caravan to any location you have been to in a single day, or the normal travel time, whichever is shorter.

You also gain a small private pocket dimension of your very own with a radius of roughly 600 ft, which you can access as if you had been there. This dimension may also be entered through a week's journey of any creature who has been there before or is familiar with the location, and any creature tracking you with a Nature check. Any creature may exit the dimension as they please, returning in a day's travel to the place from whence they came.

This dimensional bubble starts empty except for a pathway of floating cobblestones that ends abruptly in its center. It may be expanded with time and effort at the GM's discretion into whatever type of structure or environment you wish within its bounds.

The dimension's area benefits from dimensional lock as the spell except that it only covers the area of the pocket dimension, and also grants any creatures inside a +5 bonus to saving throws against [Sensor] effects originating from outside the dimension. Once per [Quest] you may ignore this effect to [Warp] yourself and any willing allies within [Medium] range into any location within the pocket dimension's bounds.