Talk:The Garden of Sinners Collaboration Event (US)/@comment-223.207.248.238-20180215030123/@comment-30468100-20180216142410

Rooftop doesn't have that, that's Room 804. Rooftop is two different fights, the Giant Ghost mission first, then Arturia after you beat that mission.

Arturia doesn't need much, Robin/David/Hans can handle her pretty well without needing much additional to it. You can even bring Support Tamamo if you want to make it even more laughable (or Waver, but Tamamo's more fun since she can help cooldown David's party dodge while still buffing Robin to insane NP damage)