Chain of Yeeting and Yoinking

You may attach this chain to any weapon you are proficient with. The weapon this chain is attached to gains a Thrown range of 50 feet if it did not already have one.
When you hit with an attack with this weapon from range, you may use a bonus action to pull yourself to the target or the target to yourself with a contested athletics roll.
You may also use a bonus action to return this weapon to your hand after a ranged attack.
This Chain may also be used as a +1 Whip.