User blog:Five-hinsei/Rainbow Urith deck help & discussion

Introduction
Hi, I'm shinsei, I started playing wixoss with a Tama deck because there was a card named after me but soon ditched it because I was tired of winning I was interested in some other LRIGs. As of now I have intermediate-ish game knowledge, nowhere near perfect but I do check Japanese decklists and have a fairly good understanding of the meta. Now, where I'm at there's going to be a pretty large WIXOSS event held in a couple weeks, and since there's a time limit I can't quite enter the tourney with everyone's favourite Anne deck (and by "everyone" I mean "myself") without risking extending the game in a guardfest and getting disqualified. So, with that in mind, the only other deck I have is an incomplete Ulith deck.

...and by "Ulith deck" I mean the one and only  R A I N B O W  Ulith, what loser even plays Vermillion (ok technically I do shut up).

So that's the basic story, here's where I need some help from y'all:

I want this deck to win. Usually I'm not that keen on winning but this time there are actual prizes that are worth actual money so hell yeah I'm going to win. Thing is, I also want to have fun. Good card games are fun, and WIXOSS is no exception. I want to have a fairly strong and consistent deck, but also one that can abuse the limitless possibilities provided by Ulith's final form, all while making use of unique cards that probably won't appear in any other decklist just to throw my opponent off. Now, is this realisticly possible? Probably not, but there's no harm in trying!

The decklist and card explanations
Here's my current decklist, which basically consists of a trial deck, some rarer cards, and a bunch of other cards I happened to have lying around. Nowhere near complete, as you can probably tell, but with help from you guys and some testing around on Lackey I'm hoping that this deck somehow drastically changes for the better over the next week or so.

LRIG Deck
Ulith, Enma x1

Ulith, Burning Eye Enma x1

Ulith, Enma of Crushing Hell x1

Ulith, Enma of Screaming Hell x1

Ulith, Vermillion Enma x1 Ulith, Enma of Nihilism x1 Black Desire x1
 * Yes, I know that I should probably run the lvl4 vanilla in a lvl5 build but the vanilla is ugly has all hell (pun possibly intended) and Vermillion can be used situationally. Besides, it's on-play salvage isn't bad at all.
 * My girl right here is the best, colours don't matter, genkai nante nai, allows for Kamui Kirito role-play, etc.

Cross Life Cloth x1

End Hole x1 Xeno Multiple /THE iDOLDEFENSE x1
 * I am never removing this from my deck. Ever.
 * Due to my stubborn refusal to remove end hole from my deck, I can't decide between the two of these. Will probably go for the latter because idols.

Level 1 SIGNI
Code Anti Texahammer x2

Succu, Fallen Cannon Girl x2

Baal, Reason of the Mortal Sin (edgy-ass name, wow) x3

Kooni, Symbol of Lesser Sin x1

Servant O2 x3

Level 2 SIGNI
Alma, Lesser Sin of Gravekeepers x2

Cosmo, Symbol of Immorality x2

Servant D2 x2

Level 3 SIGNI
Belze, Symbol of Wasteful Evil x2

Carry, Fallen Cannon Girl x1

Servant T2 x2

Level 4 SIGNI
Metsum, Fallen Cannon Girl x4 Paimon, Fallen Nihilism x3
 * Life Burst is the best thing ever, really versatile. Good card overall.

Spells
Final Destruction x1

THREE OUT x2

Repair x2 Arc Aura x2 Enigma Aura x2 Revive Flare x2
 * HEALS HEALS HEALS
 * I hardly use the actual spell but the life burst comes out and saves me/prevents damage a whole lot thanks to repair and Enigma Aura
 * Really enjoy using this card, don't want to remove it

...and that's it!
So far the deck's been working fairly well (no issues in growing to lvl5 whatsoever) but if possible I'd like some suggestions on how to change this deck into something special.

Also, I'd like to hear some creative thoughts regarding cards that can be run in ulith5. Do any of you have personal favourite SIGNIs/spells/ARTs that you use in your own build? I'd love to hear! Just keep in mind that I don't live in Japan and finding rare promos will probably be near-impossible (I'd run 3-4 Mirias and an Ancient Surprise if only I could get my hands on 'em). Thanks for reading!