Talk:War Training Expansion 10/@comment-114.125.9.188-20180301153631/@comment-27593051-20180301201454

Have you cleared world 6? It's a requirement.

If yes, try to refresh your game, and one of the eligible swords will ask you to go training.

If you have more than 1 sword eligible, you need to refresh several times. You need to trigger their kiwame dialog before you can send them (right away, or later from the formation menu)