User blog comment:Shinhwalee/Major Event Preparation Guide for Admirals (OUTDATED)/@comment-3284624-20160902231830/@comment-3502824-20160904051819

50+, but in case of ships that have Kai Ni available, get them to Kai Ni at all cost (Some are optional to Kai Ni though as some don't exactly contribute all that much to your fleet's combat power. (Ex. Mutsuki & Kisaragi Kai Ni)