For future reference, please don't post so many decks at a time; some mods may consider it spamming, and that could be very costly.
As for a suggestion on the deck...
-1 Red-Eyes Zombie Dragon (just doesn't help the theme)
-1 Red-Eyes B. Chick (2 is plenty, as Red-Eyes has alternative summon methods)
-3 Dragon Zombie (he doesn't help much either)
-1 Summoned Skull, to side (Meteor Dragon makes the better Fusion, and has benefits of support)
-1 Inferni Fireblast (I don't like cards that support specific monsters, but it's too good not to try.)
-1 Fusion gate
-1 Polymerization (both have the same rationale - Dragons have more efficient fusion cards)
-1 Mystic Plasma Zone (you're better off with strong support than a small boost for monsters whose key feature is already strength)
-1 magic Jammer, -1 Trap Jammer (the first is costly, the second conditional)
-2 Dragon Reincarnation (not a good card at all)
+3 Red-Eyes Darkness Metal Dragon (life-blood of any Dragon deck)
+2 Eclipse Wyvern (banish any high-Level Red-Eyes to bring back later)
+2 Lightpulsar Dragon (Banish Wyvern to add the removed dragon to your hand, great alternate beatstick, its own second summoning effect fuels your deck)
+1 Future Fusion (with Five-Headed Dragon, mill off 5 Dragons and set up combos)
+1 Dragon's Mirror (this gets you a fusion for 1 card, rather than 2 or 3)
+1 Heavy Storm (staple)
+1 MST (staple)
+1 Book of Moon (staple)
+2 Call of the Haunted (staple)
+1 Five-Headed Dragon (staple for dragons)