Talk:Winter 2018 Event/@comment-2601:280:C600:924:8450:7119:65B3:36F1-20180320043423/@comment-26082284-20180320065458

Zuiho sure helps, but even she rarely one-shots sub.

What formation are you using? In my experience 1st formation worked best - sub was hit harder, and with historical bonus remaining ships were quickly disposed of anyway.

I would advise against bringing OASW for E7H LD unless you are really desperate.