Tether

You create up to three tethers of invisible force between a number of objects or points in space, each tether consists of two points (no bigger than the casters palm in area) drawn together by a force of up to 10lbs. All tethers must be created by touch and lasts for 10 minutes. 

As a bonus action on your turn, you can change the properties of the existing tethers within a range of 60 feet. These changes can manifest in three different ways, the caster can choose to either dispel the tether entirely, change the amount of force exerted by the tether or reassign one of the points to a location or object they can touch. If the tether move out of the 60ft range the caster loses all control over it until they renter the range.