Board Thread:General Discussion/@comment-25113930-20140705231054/@comment-25000380-20140706165857

I would say that if youdon't have any SR card to debuff you can think to use R cards to do the Job, for ATK down you can check this page to see all cards that have this skill: http://valkyriecrusade.wikia.com/wiki/Category:ATK_Down_(All)

But you will only reach ATK down 100~200 combining skills, the max you can have is Warlord with 50% down at the start of the battle...

In my team I prefer to use only HSR cards (around 10k soildiers), but as I said if you don't have any SR/HSR with the skills you're looking for, maybe R cards could be a good think, ATK 200~300% up can help to do more damage faster, but keep in mind that will make Witch Brew Trigger, and for campaign team you can use them or even AoE dmg dealers (which can be better)

I use Harariel to debuff, 25% Atk down, with 3 procs I get 75% Atk down on AW/FAW, which make me survive to AoE FAW attakcs and receive only ~700 dmg from AW, 25% it's no big deal, but if you combine your skills this can make much easier to defeat them!

I don't think you should replace Jodie Explorer with High Priest, High priest can only proc 1 time near defeat to fully recover you allies, when Jodie Explorer can proc 3 times with the minimum of 50% recovery (up to 60% with skill maxed) and gets Witch Hunt when evolved to HSR.