Deck #3 Fiends

Following the completion of the Northwemko build, the next deck to be made is a Fiend deck. Everyone knows that in the current state of the game, many of the most powerful monsters and most used monsters are fiend-type. This includes such powerhouses like Caius, the Shadow Monarch, Doomcaliber Knight, Battle Fader, Gorz, all infernities, sangan and the recently released Fabled monsters. As already posted, I used to run a Necrofear deck when she first came out in labyrinth of nightmare, but now that the monster count is much larger and much more intimidating, I think now is a great time to bring it back. So lets look at some of the key cards in the deck:
Dark Necrofear - Easily playable and provides 2 turns of threat to the opponent.
Giant Germ - fuels a good 30% of the deck. Minor burn damage, fissure bait, and blocks attacks.
Caius, the Shadow Monarch - Best Monarch in the game. Easily playable with tribute fodder. Always hits 1 card on the opponent's field unless negated.
Stygian Security - fuels another 30% of the deck. Blocks attacks and synchros into Stygian Sergeants.
Doomcaliber Knight - fuels probably 15%. Major threat to the opponent and forces plays.

So yeah, in an ideal deck I'll have all of those cards. Unfortunately, being a new player, this probably wont happen so easily. So we'll have to use a few different cards. For example, since Doomcaliber will be a bit of a problem, we may end up using Slate Warriors and Card Guard. Slate Warrior is an amazing 1900 attacker that forces S/T plays unless the opponent wants to lose the monster that killed it. Card Guard is another 1900 that can bait out bottomless, D. Prison, etc, but also has an effect where he can essentially become 1600 to make 1 card immune to 1 instance of destruction. But the part that makes him better is, unlike Breaker, his effect happens even if he's special summoned! So RftDD, DDR, EftDD will all reuse his effect.

Either way, the deck is still in the planning phase. I believe my first playable version will look something like this:
Monsters: 21
x2 Dark Necrofear
x1 Darkness Neosphere
x3 Caius, the Shadow Monarch
x3 Giant Germ
x3 Stygian Security
x2 Slate Warrior (-2 for +2 Doomcaliber)
x2 Card Guard
x1 Dark Grepher
x1 Sangan
x2 Mask of Darkness (-1 for +1 Doomcal? Undecided on this)
Spells: 11
x2 D.D.R. Different Dimension Reincarnation
x1 One for One
x1 Mind Control
x1 Brain control
x1 Mystical Space Typhoon
x1 Heavy Storm
x1 Allure of Darkness
x2 Enemy Controller
Traps: 8
x1 RftDD Return from the Different Dimension
x2 Escape from the Dark Dimension
x1 Torrential Tribute
x2 Trap Stun
x2 Deck Devastation Virus
Extra Deck:
All the basics plus Stygian Sergeants.