Talk:Construction/@comment-190.233.245.198-20131117144224/@comment-16916378-20131118123544

Just run 1-1 a huge number of times and sooner or later you'll get your destroyer.

For your CV problems you're better off looking for them as drops. 3-4 is a good place to find one, and 3-2 drops Souryuu if you want a safer place to farm.