Thoughts about my new project?

Hi fellow Warriors of light, before anything else, sorry for my english, I come to you for advice building a new deck.

So Yesterday (well, today at 3 a.m) I was playing MP looking for magicite in 4* with my viking (I main breaker) and I stumbled across some aerith devout healer and like most of the times, he breaks the guards with his ulti and spam attacks on boss and almost break him, making my contribution very useless. So I didn't come here to complain, I'm used to it, doesn't botter me. But then an urge to play devout hits me, I love the job but I don't like playing healer (and I have a good healer deck Cindy/Hermes/KotR/Tyro) and I don't have a good SP deck for him yet, then in the deck menu trying to build a SP deck, I saw my dragoon (I wanna make him a good breaker dragoon) and the aerith devout comes to mind.

So I put some breaker cards on my devout just to see how much break he has, and was like 450 idk but obviously something was missing, the weapon, so mages have the Abraxas and when I see the 529 break power I compare it with my (not ready) dragoon and see he has only 538 or so, then I thought: "If people can make dragoon a good breaker with a full breaker oriented build, can I do the same with a devout?"

And I have seen some people breaking the schemes of their Jobs, I Will explain myself saying that I have seen Vikings defenders, Red mages attackers and idk if that's possible or some bug, but it would be awesome to do so with my devout. So I know that doing this build will waste my resources (I'm f2p btw) because it means I need to upgrade Abraxas (painfully) and find an infinite income of coins for the +7 BP custom panels, but I wanna do it for the lolz

Share me your thoughts on this, if you hate it or would you find it cool to do a PUG with some guy on a (good) devout breaker.

P.d: If I decide to do this, it would be ready on 2018 or so, if I don't become a dolphin magically