[Import] Pandaren Sage model won't function properly.

[Toppers]

It doesn't come in a folder (when I extract the winRAR file it just dumps all the .blps and .mdxs into my imports folder), not that this is a problem as I've used other models in the past that function purposely fine despite this. Except for this one in particular. I save the map, close the editor and reopen, load the map, and then, when I try to create a custom character and use the model, in the bottom left-hand corner, it says 'Could not load file: PandarenSage.mdx'.

I follow tutorials' suggestions of getting rid of the war3mapImported\' from the front, and changing any .blps' paths to 'Textures\', but it leads to nothing new, just giving the same errors.
I don't know if it would have done anything in the first place, but I've also fiddled with capitalization and writing down the entire path from the initial imports folder (it's on my desktop so it's not like I made an error in an incredibly long path), but that didn't work either. Leaving the 'war3mapimported' also makes no difference. The icons that came in the file work, but nothing else does. I feel like I'm doing something that's laughably simple horrendously wrong, and am just not seeing it.