Hidden ace doesn't describe that it requires components or spell slots. Components Problem The hidden ace ability is different from a ring of spell storing, spell gem, and scroll in that imbuing the spell into it does not require casting the spell. This gets around having to expend or have expensive components for some spells.
Assuming you have successfully Hidden, can you: Continue to be not 'clearly visible' while moving and remain Hidden? Become 'clearly visible' while moving and remain Hidden? In the description of ...
Recently I've discovered that some notebooks have an advanced menu hidden in their BIOS setting which might be unlocked by simple steps like: press Fn+Tab three times in the BIOS, then rebooting. ...