humble minion
Legend
Makes sense, though surely the vast majority of clerics of Sehanine Moonbow would be elves, and therefore proficient with the longbow already?If I had to guess, it's because I think one of the primary deities most associated with this domain would be Sehanine Moonbow, and the Martial Weapon Proficiency allows her clerics to use the Longbow. That's why I assume the proficiency was given.
Maybe it's just so the half-elves don't feel left out.