I've been using these sleeves for a while, plenty of shuffling and no breaks or tears on them and really not much scuffing. They are very durable. Great art as you can see on the front.
The only thing you may want to take note is that the reverse side of the sleeve in which the card goes is a white background. Since most of the MTG cards have a black border it doesn't look as good as some black sleeves I have that have that black background where the card goes. Just aesthetics. White bordered cards look really good with these sleeves though. Also, the sleeves do add a fair amount of thickness to the deck.