Best R/HR Demon Decks

There is a specific best Attack/Defense decks for each alignment. These set ups that will be listed are based on 6-2 evolutions for Rares, and 6max evolutions for High Rare on up.

Rare card Demon Attack Deck:

Leader: Succubus - 11.7k attack - Med Boost to Demons Attack
Second: Demonic Slave - 12.4 attack - Med Boost to Attack (all)
Third: Demonic Slave - 12.4 attack - Med Boost to Attack (all)
Fourth: Elder Dragon - 12.6k attack - Med Hit to Foes Gods Defense
Fifth: Elder Dragon - 12.6k attack - Med Hit to Foes Gods Defense

Demonic slave serves as a supportive buff and a higher base damage. Overall, this set up increases the chance to get both a succubus and slave proc while offering high base damage as well.

Rare card Demon Defense Deck:

Leader: Eligos - 12.2k Defense - Med Boost to Gods/Demons Defense
Second: Jack-o-Lantern - 12.5k Defense - Med Boost to Defense (all)
Third: Jack-o-Lantern - 12.5k Defense - Med Boost to Defense (all)
Fourth: Manticore - 12.7k Defense - Med Hit to Foes Demons Attack
Fifth: Manticore - 12.7k Defensse - Med Hit to Foes Demons Attack

Scorpio can easily be subbed into Manticore's spot. Also if you have a destroyer golem it would be considered better but that card very rarely makes it onto the market since it was for an event and a lot of people got rid of theirs by now. If you can pick one up cheap use Destroy Golem in the last two spots. Eligos is placed in the lead spot for the stronger buff and thereby increase chances of Jack procing.

High Rare card Demon Attack Deck:

Leader: Nightmare - 15.5k Attack - Big Big Boost to Demons Attack
Second: Mad Hatter - 17.9k Attack - Big Big Boost to Gods/Demons Attack
Third: Demonic Knight - 17.6k Attack - Big Big Boost to Gods/Demons Attack
Fourth: Trow Elf - 19.6k Attack - Big Boost to Gods Attack
Fifth: Trow Elf - 19.6k Attack - Big Boost to Gods Attack

There are actual a couple combinations that all come out so close it's just stupid. I choose this one based on price. Nightmares have come down to low enough that using Dragonewt would be silly. Pan in the lead spot is very viable as well and in fact comes out about 3% ahead of this, I just prefer NM because I'm stubborn.

A final build that is also very viable is to substitute Trows for Dragonewts for the additional chances at procing a useful buff. Although in most cases this will end up weaker, the extra chance at a 3rd proc might be worth it for some people.

High Rare Demon Defense Deck:

Leader: Wraith - 15k Defense - Big Boost to Demons Def
Second: Marsyas - 17.5k Defense - Big Boost to God/Demon Defense
Third: Marsyas - 17.5k Defense - Big Boost to God/Demon Defense
Fourth: Bloody Mistress - 18.5k Defense - Big Boost to Defense (All)
Fifth: Bloody Mistress - 18.5k Defense - Big Boost to Defense (All)

This was a head scratcher for me. There are actually couple more set ups that work well here. One of which is to use Marsyas, Xuanwu, Xuanwu, Mistress, Mistress. This ensures an astoundingly high base damage, a resistance to realm specific debuffs, and a high chance of three procs going off.

Another possible set up is to use one Wraith and four BM and only count on the two buffs going off. In a situation where two buffs go off, this actually beats the recommended one up top. I just can't resist the extra shot at that third buff.