Batch import path/*/*.jpg

I've got a nice action that imports the first jpg file in the album's folder as a cover, but it doesn't work when the pictures are stored one folder lower.
Ex: instead of Battles/Mirrored/cover.jpg, I might have Battles/Mirrored/scans/folder.jpg or Battles/Mirrored/pics/front.jpg. Is there a way to mass import those? As in, to do it for a ton of albums in a few clicks?

Use these paths: