Hey, hey, HEY!! Settle down! This isn't a flaming topic. Thunder Dragon has been used several times all over the place (especially for those who have Twin-Headed Thunder Dragon), and 2-tribute monsters are coming back with cards like Dark Magic Attack and Precious Cards from Beyond, so stop this NOW!!
...Anyway, as for the deck to fix, I can pick out some major problems:
1. Too big. Needs to be thinned out A LOT.
2. Too many Magic/Trap Cards.
Let's try to cut it down:
-Spellbinding Circle
-Fuh-Rin-Ka-Zan
-Dian Keto
-Jar of Greed
-Non-Aggression Area
-Remove Trap (most deadly traps out there are normals, anyway)
-Gust (Why?)
-Driving Snow (WHY!??)
-3 Book of Secret Arts
-Double Coston
-Dark Elf
-Dark Magician (no real use here)
-Rogue Doll
+1 United We Stand
+1 Mage Power
+1 Manju of the Ten Thousand Hands
I can't really help you that much as is...I would be able to if your deck list was better organized...