User blog comment:Ofi123/Powerleveling kanmusus/@comment-861160-20140612132400/@comment-61.148.244.103-20141027165857

I don't think it is a good idea to level Yamato anywhere other than 3-2. The greatest cost of Yamato comes from repairing so it should be avoided. Flagshipping Yamato in PVP is another good idea. Taking the MVP most of the times, it should cost not more than 2 months to have she hit level 99.