Entwine

Choose two targets you can see within range. Each target can be a creature that is large or smaller, an object, or a point on a solid surface, and the targets cannot be more than 60 feet apart. A thin thread of magical light forms between each target, passing through any obstacles.

If one or both targets are creatures, each creature can make a Strength saving throw to attempt to break the thread. If at least one creature succeeds on this throw, the creature breaks the thread and the spell has no further effect. On a failure, both targets are pulled towards each other in a straight line. 

If both targets are of the same size category, they are pulled an equal distance towards each other, meeting in the middle. If one target is one size category larger than the other, the larger target moves a quarter of the distance, and the smaller target moves three quarters of the distance. If the targets are two are more size categories apart, the larger target does not move, while the smaller target moves the entire distance. If one of the targets is rooted to the ground, such as a wall, it does not move. If neither target can move, the spell has no effect. Regardless of the distance each target moves, each target takes bludgeoning damage equal to half the distance in feet between each target when the spell was cast, to a maximum damage of 20. 

If there are solid obstacles between each target, each target moves as far as it can, taking damage according to the distance between it and the obstacle, rather than it and the other target. The obstacle also takes damage from this.