Here's mine.. named him rexxie. He eats basically everything, crickets, hornworms, silkworms, large pinkie mouses, mealworms, superworms, wax worms, phoenix worm, and a little sand every now and then. (it is edible). He doesnt eat all of that every day, but like 2 or 3 of them every day. I try to give him a variety to eat.
Got him a sticker at a reptile show, says "Warning. Protected by a killer dragon."
Here's his tank, complete with sand, food and water, a place to hide, and a log to bask on.