Yes, I could rate your dragon deck if I could see it
blue eyes white dragon
A Lightsworn deck is a deck mostly consisting of the Lightsworn monsters, but with related cards like Judgment Dragon and Honest.
There are lots Of Dragons But I Suggest The best fusion Ones are Blue eyes Ultimate dragon Cyber End Dragon And Five headed Dragon It Depends how it fits your deck
in my opinion, here are some of the best cards to go in a dragon deck: Level eater lightning vortex Level eater the tricky level eater future fusion Level eater five headed dragon Level eater the armed dragon cards Level eater masked dragon lord of D. shrink red eyes darkness metal dragon decoy dragon (AKA, The revised marshmalloon) the blue eyes cards quickdraw sychron As you can see, my favorite card in a dragon deck is level eater. In a dragon deck, it keeps comin' back, so you can tribute it to summon other monsters.
The only way to summon it is by the listed text on the card. However you could use it in a deck without the Crystal Beasts in a Rainbow Neos deck.
To build a competitive Chaos Max Dragon deck, essential strategies include focusing on protecting Chaos Max Dragon with cards like "Blue-Eyes Chaos Dragon" and "Advanced Ritual Art." Key cards to include are "Trade-In" for draw power, "The Melody of Awakening Dragon" to search for Chaos Max Dragon, and "Maxx "C"" for hand advantage. Additionally, cards like "Dragon Shrine" and "Return of the Dragon Lords" can help with graveyard setup and revival.
it depends what cards are in the spell/trap section of the deck. it also depends on your style of play
by having an strategy, having 40 cards (not many more, you'll end up never drawing your best combos, a "Card salad", adding dragons, and testing testing testing. within a few duels you've should of seen what cards are not in place and switch them out for something better. it's kinda hard giving tips on improving an deck i have no idea how is, as a dragon deck can be very versatile. hope i (somewhat) helped
A best yugioh deck would be a deck that eliminates your opponents options. like a deck with jinzo and horus, the black flame dragon LV 8 both can stop your opponents spell and trap cards. also a deck with cards like needle worm can discard your opponents deck so when they have no cards left you win.
There are 52 cards in a deck of cards.
The Rise of the Dragon Lord structure deck would be best (and so far the only) choice.