Just used what cards I could to make a Dinosaur deck and got Masters on my first attempt. It can greatly stall the game if needed then finish with a board of Dinosaurs and
Avisaur Patriarch's ultimate and it could be used on multiples easily with all the ramp.
Amber Ring triggers
Evelina, Valley Searcher and gives you a chump blocker.
Infinite Hourglass allows the buffed Dinosaur Fliers to keep hitting and still be up for blocking.
It's pretty simple, you ideally want a big hand for Eve to exploit; if I had more than two of her, there would be 3 or 4 of her. I was thinking about using
Vault of the Praxis as well due to the Echo Dinosaurs and the fact that I typically need consistent card draw, but I beat Masters without it. The version I used also ran
Mating Call with more 4 ofs but it seemed unreliable. It was very fun to use Mating Call on
Sauropod Wrangler hitting two and buffing and lowering the cost of all the dinosaurs in my hand thanks to Eve.
EDIT: Took out the two most expensive dinosaurs for two Vaults to test.