Yes, it is good besides those terrible icons, those nasty edges & borders from the upper and lower part of the picture and that it's not made by you (the painting I mean). I think you should do something else with those borders. Don't have any ideea now, but something else, none the less.
Matt Cavotta is a very nice artist.
Infact, Phil Foglio is another one, though he can be found outside the MTG world, I think he drew something for that card game, Munchkins.
Kev Walker are my favorites for their slick erwt-like pictures and John Avon for his realistic paintings.