Ellenborough's swap New

Briefly surrounded by a fuchsia mist, when you see anyone (can be you) being attacked by a melee spell or weapon, you can pick one creature of size huge or less within range to swap position with the person being attacked (both people have to be within range). If the people being swapped are willing then it automatically works however if the creatures being swapped aren't willing, they roll a wisdom saving throw  equal to your spell save dc. On a success, nothing happens, on a failure they get swapped