When you cast this spell you create two wormholes connected to each other. One is created on your space either directly below you or on another flat surface within 5ft. of you. The other is created within range on the ground or another flat surface. Whenever you or another friendly creature makes a ranged attack while being on the same space as one of the wormholes the attack can either originate from the attacker or the other wormhole. Additionally, any friendly creature that is Small or smaller can pass through either wormhole to be teleported to the other once per turn.
At Higher Levels. When you cast this spell using a spell slot of 5th level or higher, the range increases by 10ft for each slot level above 4th.