User blog comment:Congo1/Noob Tips/@comment-98.240.20.124-20121112214705/@comment-5620949-20121113005011

If you dont max before evolve, you will regret later. You lose about 500-800 atk/def of each card if not then about 5000-8000 atk/def in back line for 10 cards. This amount can be equal to one PM good rare card