Teleposition

You air-punch your arm at any creature that is size Medium or smaller, causing you to swap places with it. 

Target one creature. If that creature is unwilling, it must make a DC 14 Constitution Saving Throw to avoid the effect. If the spell succeeds, you and the target immediately exchange positions. If a creature misses you on a melee attack, you can use this spell as a reaction.

At Higher Levels. When you cast this spell using a spell slot of 5th level or higher, the maximum range increases by 10ft for each level above 4th. When you cast this spell using a spell slot of 8th level or higher, you can exchange places with any size creature.