Possible Clues:

• With 104-Across, despicable
• Unbefitting
• Needing no introduction, moorland follows mountain to its relative position?
• This could be the bane, but not of 7 down
• If it's not over, then Abe can make it
• Not over
• Inferior to
• At the foot of mountain heat hazes
• Under, below
• At a lower level (than)