"You can cast the creation spell?" The male shopkeeper asks incredulously.
"Of course I can, I cast the originals in Arcana, so there's no reason I couldn't create a small one for your shop." Karl tells him casually.
"But at what price?" The Junior Priestess asks the important questions.
"Loyalty to the Dragon Gods. I am going to set a lock on the spell so one of you are required to operate it and it will dissipate if moved from the location you pick. As long as all is normal, your shop can be fully stocked every morning, but if you're attacked or others are attempting to steal it, it can be easily deactivated to prevent theft." Karl says.
"We have a stock shelf in the back where we receive deliveries. It is heavy and doesn't easily move, but it's not bolted down. If we put the spell there it won't draw attention." The White Dragon Priestess says helpfully.