Align Polarity

You replicate the repelling property of same-polarity magnets on yourself, magically.

Choose any number of creatures to not be affected by this spell. Any other creature standing within 15ft of you has to make a strength saving throw or be pushed away from you until they are 15ft away. If a creature is pushed into an object, a solid surface like a wall, or another creature in this way, it takes 3d4 bludgeoning damage.

On each of your turns until the spell ends, you can use your bonus action to repeat this effect.