Pre made covers: they have already been purchased by me.
Custom made covers: you gonna have to purchase the stock photo of your preference in order to acquire the appropriate license of use.
The images that I have purchased for the pre-made covers have the essential license for this design. If you would like to use it in other forms, such as T-shirt, I’m gonna give you the link so you can purchase the appropriate license yourself.
There is no restriction in using the cover as it is, without any modification, for any commercial purpose. You cannot use parts of the cover, modify colors or texts, or any make any other changes without my written permission. I own the copyrights for ALL my covers (both pre-made and custom).
Yes, you will just pay the difference of price of the packages.
You can have changes on the font color, font type or overall colors of the cover. You can have three changes for each field. After these changes there gonna be additional charges. For any other changes, such as adjusting a pre-made cover to fit your hero, you automatically fall under custom-made cover package and being charged accordingly.