Traits

Appearing in far greater numbers than on their aboveground cousins, wings on cave leeches are so commonplace their rarity was declassified from mythical down to normal.
The lack of bones in cave leeches means that these wings are likewise unusable for powered flight, but they are adept gliders once they climb high enough to gain momentum.

Note: The rarity is Cave Leech exclusive - for non-cave leeches you will need to use the myth trait Wings. It is otherwise identical to the Wings trait, including appearance and functionality.
More than one pair of wings will require the Extra Limbs myth trait!