Wondrous Item, very rare (requires attunement by a creature proficient with alchemist's tools)
This golden sphere is covered in arcane etchings that manipulate the physical properties of objects.
The sphere is 6 inches in diameter and weighs 10 pounds.
You can touch the sphere to a nonliving object and speak the command word to link it to the sphere.
As a bonus action, you can:
- Draw weight into the sphere from a linked object
- Pour weight from the sphere into a linked object
You cannot reduce an object’s weight to less than 1 pound in this way, nor can you reduce the sphere’s weight to less than 1 pound.
The sphere can have up to three linked objects at a time.
Each link lasts for 1 hour or until dismissed.
Notes: creature proficient with alchemist's tools