Here's the link for the modified dungeon scene for the Scooby pack. There is only minor alterations of a couple of missing walls to allow camera room, and a covered over ground grate to provide the base for the card layout. The zip file has both scene and render settings.

https://mega.nz/file/XhAWhD4Q#gxV0WJUG8-6Zf75V9m9HyOSjqtige546RnbrDuvhgDc

If you find a problem, then let me know or make the corrections needed and post a new link.

@stripe6499 - sweet. can you share the missing light? it says "hdre_190_2k.exr" is missing.

Ahhhh.... Hdre 190 is a background dome. You don't need it. I'll amend the scene to remove and redo the zip file.

Here's the link to the revised pack. It should work with no problems. https://mega.nz/file/q9BT1ISC#XWjCR7ehqYDnd4BAA0c0UJa3vsKx9IliULRbdDdJExg

The HDRE is from a free download containing hundreds of HDRI domes and is well worth getting. I did a test render of the Dungeon and you may need to scale down the opponents a little to match the door sizes in the scene. As you can see, Daph and Vel look a bit big.