Board Thread:Question and Answer/@comment-24596086-20150324191911/@comment-26238947-20150404024551

for R cards, i usually just exchange it for medals

what do you mean by blue stats resetted?

for Duel it will be using resources, take a look at this fansite faq

"1. What kind of team is recommended for duel?

You should focus on a team that can deal damage to all enemies (the higher the chances to activate, the better the effect). Besides, you also can consider turn skipper cards (Reindeer Girl for example) to increase the chance of survivalibility. Take note that you should try to use a team of all 1hp instead of maxing their health, because every lose in duel will makes your soldier count to 1 and waste a lot of resources. (You can force close your VC before you lose, so that you will be counted as retreat from battle, which does not affect your health, this is also applicable for normal chronicles)"

https://www.facebook.com/notes/valkyrie-crusade-fansite/guide-guides-and-tips-on-duel/245081948985386

I suggest u explore this fansite see if there's anymore answers you need.

