Well, we already know the cards so all we can do is comment on the artwork and...
Holy...! That Charizard artwork is so realistic! Seriously, this is why I whine about Charizard not being a Dragon-type... That artwork just shows how much dragon Charizard is...
In fact, the artwork seems different in this cards... Serperior is very good too. Zoroark is shown in N's Castle ruins which is a cool detail... Is it a bird? Is it a plane? No, it's Garchomp actually flying! Dex entries are accurate after all...
But then, there's Reshiram and Zekrom EX which look no different than the previous print. Really disappointing... Also, if there will be new cards, maybe they will make Regice and Regirock or even Arceus-EX, though I'm not very hopeful on that... Another thing I wondered when this was announced was if it will have shinies... Shinies are reprints anyway, so it would be a chance to include Cobalion, for example, to complete the Musketeer trio...
Another interesting note is that the cards seem to have no rarity... which is weird...