Talk:"Sengoku Swimsuit Scene"/@comment-5918050-20130729151038/@comment-10777624-20130729152405

As stated under the conquest subheader on the event tips page: Attacking the beast requires attack spirit and defense spirit. The ratio used is based on the ratio of your max attack and max defence spirit. Since your defense spirit recovers at a quicker rate than your attack spirit, some people may think it is better to increase attack spirit, while it is actually the other way around. This also explains why some players have 300+ defence spirit.

The reason is stated in [|this helpful video].