Bungee Cord

This spell manipulates the life force of a target (that you can see within 60 ft) into a bungee chord of energy which can not be seen without the use of Detect Magic. One end of the cord can be attached to any part of the target with the other end being placed on anything within 60 ft of the first point. Once the cord has been created you can trigger it whenever you desire. Once triggered, whatever weighs less will be pulled towards the other end at 60 ft per second. 

Instead of targeting another creature directly you can instead manipulate your own life energy to create a cord between two points or objects, once triggered they will slam together or fall over. If both targets are bolted down or weigh beyond 150 pounds the spell will not take effect. 

For every 25 pounds that the object being moved weighs the damage will be 1d6. Ex: 165 lbs deals 6d6 (depending on what is being pulled it will either be bludgeoning or piercing damage). The spell could also be non-lethal, using it to pull something or someone toward you. 

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the maximum weight increases by 50 and you can create one more cord.