Board Thread:Event Discussion/@comment-7445818-20130327003541/@comment-5945589-20130327144146

I already did about 20 battles, and basically here's what I summarized:

Your atk needs to be 50% of the total spirit cost of your daemon team.

Spirit reduction to atk and def is 25% of total spirit cost of your daemon team.

Example: If you have 50atk spirit, you can put out a 100spirit team. After battle, your atk spirit is reduced by 25. Your def is also reduced by 25.