Tillini's Yo-Yo Rescue Teleport

After studying the essence of your party members you can now save them from immediate danger should they find themselves in need. You can magically twist the space around an ally or creature you can see within range. They must succeed on a Constitution saving throw (the target can choose to fail), or the target is teleported to an unoccupied space of your choice that you can see within range. The chosen space must be on a surface or in a liquid that can support the target without the target having to squeeze.