Talk:Souryuu/@comment-26874340-20151027074039/@comment-24930367-20151028040405

S-rank? A?

I begin to think that 3-4 really is the best place to get the dragons, with nearly all nodes can drop Hiryuu (and I at least need two more Hiryuus). Souryuu's rate must be higher.

Using submarines is out of question for me though, only have four. And there are Ru-class.