Dislocation Ring
Don't get any close to cesspools when wearing it. You won't be happy to see what happens.
It can be created in a Crafting Table, via shaped recipe:
When worn in the Ring slot, it will collect any dropped items within 16 blocks radius from the wearer of the ring.
Ring of Dislocation is a direct upgrade from Magnetic Ring, collecting items more effectively and it radius twice as large.
The exact way of it's functioning is that it calls .onCollideWithPlayer() method of ItemEntity, as if the player was close enough to the item to pick it up normally. Therefore, most items within active radius of the ring will end up in the player's inventory in an instant of an eye.
If the player has their inventory full and therefore cannot pick up dropped item, Dislocation Ring will not affect it. This prevents items from annoyingly attempting to teleport and continiously spamming sounds and particles, when the player can't or don't really want to pick up those items.