Tether

You release a grappling cord towards a point that you can see within 60 feet. The point must be on a solid surface, which the cord fastens to. The cord has an AC of 18, 15 hit points and immunity to poison and psychic damage. The maximum length it can extend to is equal to the spell’s range. While the cord is attached to a solid surface, it can support your weight plus the weight of one other medium or smaller creature. The first time you create a cord, you may reel yourself up to 10 feet towards that point, or repel up to 10 feet away from it immediately without using your movement. If you are holding another creature, you only move half as far. Afterwards, while the cord is secured, you can either reel towards or repel away 5 feet for every 5 feet of movement you spend.

While you are concentrating on this spell, you may use your bonus action to create a new cord and release it at a new target. When you do this, any other existing cord disappears. If the cord is ever made to break or extend beyond 60 feet, the spell ends.

At higher levels. When you cast this spell using a spell slot of 2nd level or higher, the distance you move immediately after creating the first cord increases by 10 feet for each slot level above 1st.