Please Rate my Yu-Gi-Oh Fiend Deck? Any helpful suggestions are welcome.?

Question

Well... Here they are... This deck is in the Advanced Format, which follow forbidden cards, limited cards, and semi-limited.

Monsters:

3x Slate Warrior

2x Archfiend Soldier

Dark Jeroid

Big Eye

The Wicked Avatar

Night Assailant

The End of Anubis

Dark Ruler Ha Des

Goblin Elite Attack Force

Mask of Darkness

Summoned Skull

Renge, GateKeeper of Dark World

Kuriboh

Sangan

Dark Necrofear

Cyber Dragon

Spirit Reaper

Black Tyranno

Magic:

Riryoku

Scapegoat

Megamorph

Different Dimension Capsule

MST

Lightning Vortex

Nobleman OC

Heavy Storm

Cost Down

Monster Reborn

Ekibyo Drakmord

Premature Burial

Tribute to the Doomed

Swords of RL

Offerings to the Doomed

Yami

Axe of Despair

Traps:

Mirror Force

Trap Hole

Ceasefire

Minor Goblin Official

Thunder of Ruler

Trap Jammer

2x Sakuretsu Armor

Shadow Spell

Dark Mirror Force

Draining Shield

Judgment of Anubis

Magic Cylinder

Ordeal of a Traveler

Any suggestions are welcome.

I.E. What to take out/what to add.

Answer 1

take out all the useless fiends except for dark ruler ha des, mask of darkness, night assailant, sangan, and keep cyber dragon. Do a dark world themed deck.

Answer 2

It looks good, i'm just gonna slip in an extra decklist you might wanna consider. I've used it before countless times and it has never failed me:

Monsters:

Vilepawn Archfiend

Morphing Jar

Raviel, Lord of Phantasms

Shadowknight Archfiend

Terrorking Archfiend

Skull Archfiend of Lightning

Archfiend General

Imprisoned Queen Archfiend

Pandemonium Watchbear

Inferno Hammer

Archfiend General

Archfiend Soldier

Dark Necrofear

Archfiend of Gilfer

Cyber Archfiend

Darkbishop Archfiend

Masked Chopper

Mazera DeVille

Dark Ruler Ha Des

Kuriboh

DD assailant



Spells

Checkmate

Dark Designator

Field Barrier

Falling Down

Heart of Clear Water

D.D. Designator

Hammer Shot

Pandemonium

Archfiend's Oath  

The Puppet Magic of Dark Ruler

Axe of Despair



Traps

Sakuretsu Armor

Battle-Scarred

Curse of Anubis

Archfiend's Roar

Nightmare Wheel

Happy Dueling! ^_^