Describe the feature

All of the Ancient Scrolls should probably be available in the creative inventory. Currently there does not seem to be any way to get them in creative without looking for structures which may contain them. This makes it quite annoying to test things using Great Spells in creative.

Additional context

No response

You can use a subcommand of the /hexcasting command to get great spell scrolls in creative.

The reason they currently don't appear in the creative menu is because great spell patterns are different in each world, and the NBT for scrolls stores the physical pattern, not the pattern ID or something. So it would probably need to be some sort of dynamic item that replaces itself with the actual per world pattern when used, or something.