Forum:Help my Dragon/Horus lockdown Deck

Deck:

Monsters: 24

Horus The Black Flame Dragon LV4 x1 Horus The Black Flame Dragon LV6 x2 Horus The Black Flame Dragon LV8 x1 Sangan x1 Witch of the Black Forest x2 Divine Dragon Ragnarok x1 Lord of D. x1 Winged Rhynos x1 Hunter Dragon x2 Element Dragon x1 Prime Material Dragon x1 Tyrant Dragon x1 Strike Ninja x1 Masked Dragon x2 Magician of Faith x1 Fusilier Dragon, The Dual-Mode Beats x1 White Horned Dragon x1 Mystical Elf x1 Chaos Emperor Dragon - Envoy of the End x1 Twin-Headed Behemoth x1

Spell: 14

Polymerization x2 Pot of Greed x1 Harpies's Feather Duster x1 Soul Exchange x1 Cost Down x1 Lightning Vortex x1 Heart of Clear Water x1 Metamorphosis x1 Summoner's Art x1 Stamping Destruction x1 Monster Reborn x1 Nobleman of Crossout x1 Mystical Space Typhoon x1

Trap: 8

Magic Jammer x1 Trap Jammer x1 Sakuretsu Armor x2 Seven Tools of the Bandit x1 Draining Shield x1 Call of the Haunted x1 Royal Decree x1

Fusion: 1

King Dragun x1

Total: 47

Ok, so, My deck is all about getting 3 cards on the field, King Dragun, Horus LV8, or Chaos Emperor Dragon. Once I have those guys out, I can protect them with Sakuretsu, Draining Shield, Royal Decree, King Dragun's ability, and Horus's ability. So far, I've done pretty well with it, But I was wondering if any of you hardcore players could tell me what my deck is missing, or doesn't need. Winged Rhynos and Strike Ninja are both just lvl 4 high attack monsters. Heart of clear water is for making my Lord of D. near invisible until I can fuse or tribute him. Fusilier and Metamorphosis are for King Dragun. Summoner's Art for getting Chaos if I have a light and a dark in graveyard, or Fusilier if I have metamorphosis. I've gone over it a lot, and I can't decide what cards to take out so I have a better chance of drawing ones I really need. Everytime I lose with a deck is cause I'm stuck with something like White horned, Horus lvl 8, and some other crap in my hand I cant use while my opponent rapes me.

Thanks in advance for the help, and I'm new to the wikia forum format, so sorry if what ever I write is out of place or something