If I try to move a page on my wiki from Rescue Team:Page Name to Drafts:Page Name or any variation, it just says that no pages exist in the namespace, category, whatever.
https://mysterydungeonwiki.com/wiki/Category:Pokémon_Moves
I've tried to move pages from this category with the Rescue Team namespace to the Drafts namespace. It had no issue when moving them from Rescue Team/Page Name to Rescue Team:Page Name, however.