Board Thread:General Discussion/@comment-122.54.76.183-20131004064410/@comment-12958092-20131004161435

When you have a pure team you get 5% bonus to base attack.

When you have type advantage, (phantom>anima>divina>phantom) that is your leader is a strong type, you get 15% bonus to base attack.

So a pure team with a type bonus would get 20% bonus to base attack, in your case when fighting a Phantom team. Total before skills activate: 48450x1.2=58140.