Using the creature to object feature of true polymorph you can transform a creature into an object.
- Can you then use that object as a consumable component for a spell?
How does the potential consumption of the component interact with
the following part of true polymorph?
The transformation lasts for the duration, or until the target drops to 0 hit points or dies.
If the spell is cast (and component consumed) successfully, what
becomes of the polymorphed creature?
Does any of this change if the spell is made permanent before attempting to cast?
Assume that the object/spell component is one that true polymorph can actually create.