Board Thread:Card Unit Builds/@comment-75.26.226.42-20150814160047

So after not playing Valkyrie Crusade for a bit, I decided to get into it a week ago (I'm still good.) I got a summon ticket and pulled my second UR! But I need help! I love the team I have now but I don't know if I should usethe new UR I got (Amor) or stay with Birthday I really need helping decideding! My first UR is Cresendio (her skill is Level 6, all fire allies' attack goes up by 350%/ 17% chance of activating) Please help me! 