Talk:Summer 2015 Event/@comment-24287246-20150901154718/@comment-26097716-20150901155439

3 of each. wikiwiki reports that you need either Akitsushima or Akitsumaru in your main fleet to guarantee routing from D to H.

If you have Akitsumaru, things get simple. If not, your best bet is using STF with Akitsushima in your main fleet.