Rate my dinosaur yugioh deck?

its pretty good but i would have to say to drop one of the fossil excavations for a monster reborn because it doesn't stay on the feild after. also drop the juric worlds for gaia power, they give a 500 attack bonus to earth monsters. if your going to put giant rats in your deck, at least put 3 so you can get defence out of them to. lastly, minimize the non dino types because big evolution pill and some of your other spells and traps rely on dinosaur type monsters. good luck with your deck