Echoing Switch

You clap your hands together with a thunderous boom to magically swap places with a creature. When you or a willing Medium or smaller creature you can see within range face incoming danger, you can swap places with them. Attacks against the creature taking the brunt of the damage automatically hit and the creature automatically fails any required saving throws. 

In turn, that same creature surprises their attacker and gains advantage on all melee and ranged attacks they make against them on their turn.

Alternatively, you can force an unwilling creature to make a Wisdom saving throw. On a failed save, the target transposes with the creature taking damage.