"Predatory Crimson Eyes [Please advise]" Deck 2018

Playing

Hi-Beat Red-Eyed Predation Business Trip Deck
The first move is a little scary, but basically I'm aiming to get rid of it with 《Red-Eyes Fusion》.
Drop Darkwurm and Demon Lord into his GY as soon as possible and aim to develop from there.
Maou-sama uses this as an important hit point for his Deck and a means of reviving Greedy.

Strength

First of all, it's cool.
Also, Black Flare and Flare Metal's burn damage is surprisingly large, so you can expect him to do a lot of damage depending on the Deck just by setting up Flare Metal.
When the opponent hits Black Flare in Dual state, you can forcibly pass 2400 damage to the opponent by excluding Gospel. Since there are few cases where the opponent is wary, I think that you can aim for a counter win with this.

Weakness

The low hitting point and the looseness of the initial movement are weak.
In particular, RBI is quite painful because 3000 can easily come out from the opponent's deck as the devil comes out.
The looseness of the initial movement is that if 《Red-Eyes Fusion》is stopped by the back, it will stop completely.
Also, I think it should be noted that his deck is vulnerable to common interference like this.

Customize

I think FWD is slightly difficult to use, so it's okay to change him to a convenient card such as Borrel Sword or Frecia.
Also, I think it would be interesting to put in valves and aim for synchros such as clear wings.
I don't have a hand trigger because it's his deck in my family, but I think you should include it if you need it.