What a creative execution of quite the odd Setting, not the weirdest I got, but still.
That must have been really hard work with all the ponies in the Background. The Expression of pinkie is so perfect, and fits perfectly with how she lays down and holds the Cards. It's a very nice mixture of components. Maybe weird said I know.
The Cards are super real Looking and so are the Chips. The lighning is really impressive drawn as well. Marios agony is priceless.
Great work and sorry I can't desribe better on how I see the Details, and also you gonna pay the bill for my eye Operation cause I am blind now