Rate my deck and help me improve it?

no, no, and no. Please dont mix your deck up, everybody except beginners or noobs HATE mixed decks, they Absolutely suck. get a themed deck. You have the following that does not go with each other- e-heroes, gladiator beasts, roids, random warriors, reptiles, acient gears, useless tuners, labyrinth wall, dark magician, etc. Try keepong it at 40, and get a starter deck.