Board Thread:General Discussion/@comment-173.230.168.67-20131130143520/@comment-24218253-20131202045405

u can see more topic about upgrade, fusion, evol, amal on this wiki. When u want to evol or amal card u should max all lv first. it stronger than evol 2 card dont max lv. and when evol 2 two card should use arcana succession. It will tranfer 5% of hp def atk from each card u use. Read more information: http://valkyriecrusade.wikia.com/wiki/Evolution_%26_Amalgamation_Guide_to_get_better_stats