>>43312851It is. I have every possible legendary in Ultra Moon currently in beast balls. I am currently playing through Ultra Sun to get those worm hole legendaries, then I'm going to be going to complete the dex, with only beast balls.
I also have several worm hole shinies in beast balls, I only capture those in beast balls as well.
The game gives you enough money to get 999 beast balls several times over without grinding for money so it's easy to acquire enough.
