Talk:Summer 2017 Event/@comment-32234971-20170830022941/@comment-28417650-20170830023618

At least 3DD on all difficulty. If on hard, you need additional 1 AV (fast).

I used 1AV, 1CV, 1CAV, 3DD to farm Umikaze at E2H node Q. I also used 1AV, 1FBB, 1CAV and 3DD on some other runs.