Aether Appendage

-Incorporeal, Magical, Transmutation
This otherworldly prosthetic arm, made with
psychopomp magic, is incorporeal unless
holding or wearing an item. Use an envision
action to make it corporeal until the end of
your turn for Strikes or grasping objects.
Unarmed attacks with it become magical,
or gain ghost touch if already magical.
Activate: {1} Envision, Interact (once/day,
holding a non-magical light item): The item
becomes incorporeal for 1 minute.