an idea of a new type of abilty

A ability which can teleport the select champ to fountain for healing and allows the selected champion to teleport back to the original spot. for example... XXXXX creat a telport area that last for 5s after 5s the area will bring the champ who have the lowest hp to the fountain and heal up for ful（and creat a thing infront of that champ（who has been teleport）） then the champ who has been telleport. then the champ could press the thing to telleport back to the original spot （kinda like s lantern）