Shifter Prosthesis

-Invested, Magical, Transmutation
This prosthetic arm, imbued with
transmutation magic, can transform into a
weapon.
Activate: {3} Command, Interact (holding a
one-handed weapon): The prosthesis absorbs
the weapon, holding up to two items.
Activate: {0} Envision (once/minute): The
prosthesis reshapes into an absorbed weapon,
retaining all its stats and runes until reverted.