Board Thread:Questions and Answers/@comment-27148645-20151107231811/@comment-26131865-20151108101442

Normal cats are by far the most useful cats because they serve basic purposes, unlike gacha cats which are for more complex strategies, you know. Princess Kaguya is an uber so every uber is by definition uber good. You just need to know when and how to use them.

By her range and atk, Princess Kaguya (evolved form) will help you to deal, along with Valkyrie Cat (treasure of Chapter 2), with your first tough challenge: Teacher BunBun, final boss of Empire of Cats. For more help, see tutorials on youtube.