Words with 'l' as the first letter that end with 'tz'

In Scrabble, what is the highest number of points you can get using words beginning with 'l' and ending with 'tz'?
With only a single word attainable, you can only use 'litz' for a total score of 13 points.

In total, how many words can you make using this list?
We're afraid you can go with only 1 word on our list of words beginning with 'l' and ending with 'tz'.