"Convocation Darkness Fabled" Deck 2013

Playing

This is my first post. I've included the most fun Decks I've used.
I think it's a long sentence, but please give me some advice.
It's a Deck whose strength is supported by Dark World. By the way, I'm a Topie.
Basically, I start by fertilizing his GY with 《Magical Merchant》at high speed, and once Kushano and various monsters are in his GY, I use Raven to expand from my hand.
Raven is the ace of this deck because we will start with Grapha and Cassie, who can be removed by discarding them with Raven, and Goldsilva, which can be deployed.
Also, while collecting his GY's Fabled, etc. by summoning, he uses the effects of his Dark World and his Fabled in his hand to fight by spinning his hand and his GY.
Although there are many monsters, it is ideal to use the summoning right only for "Magical Merchant, Raven, Metapo, Death Guide".
・《Magical Merchant》should be set with top priority in the early stages, and Metapo will be used depending on the situation.
・Raven will be summoned when deploying as described above.
・Death Guide searches for Kushano (while using Grimro in your hand) and connects to Wind-Up, which is useful when you're watching the situation on the first turn.

Strength

The greatest strength of this deck is the one-turn kill due to the number of finishers and deployment power.
One of the advantages of this game is that it doesn't get boring because there are no finishers, and various large monsters are lined up according to the situation.
If he has enough GY, the strength of his Fabled is that he can easily draw 5 advanced monsters with 1.2 cards in his hand.
To put it simply, if you line up Kaiseki and Wyvern, and if you can attack with Wyvern from Kaiseki's 2nd attack, with LP 8000, it's almost a one-turn kill.
You can forcibly discard your hand, raise Raven's ATK, or bring out Solkius to generate good firepower.
Also, as long as you can discard your hand, you can easily deploy it, and you can always change your hand with metapo, summon, and kill, so the accident rate is low.
It's Beckoning Light, but it's very convenient that you can collect Fabled that you should have in your hand, make full use of Fabled and Dark World that you should discard, and collect Opening, Veiler, Honest, and even Magical Merchant.
Also, since there are extremely few cards that can be turned face down, you can spoil unlimited Cyclone and Night Shot.

Weakness

As can be said for any of his decks, it's very painful to use Effect Veiler on Raven, which is the starting point for deployment.
That's why I chose Stygian Street Patrol and insured it so that I could call the second Raven.
Also, 《Dimensional Fissure》etc. cannot be removed by Graffa or Cathy, so I used 《Snipe Hunter》.
Is it possible to remove permanent demons and traps before Galbus?
Since it is a deck that aims to kill as much as possible on the first turn, there are almost no defense cards, and there may be no way to do it if the opponent deploys a large number of them first. I'm wondering if I should add 《Battle Fader》, which makes it easier to get out Trishula, etc.

Customize

I think there are many things to fix, but I don't know much about cards, so this was my limit;
There are a lot of pins, but I feel that pins are enough because various Fabled can be searched from Grimlo.
That's it Thank you very much.