LSV has finished his Limited reviews for several colors and in order to help people recognize the cards by name as well as art, redditors have uploaded the visual spoiler to imgur with the rating number overlaid on the card. It looks a little something like this.
This was a great collaboration project and it's going to be of enormous benefit to everyone who has to play in the prerelease. Make sure you know the combat tricks you're likely to face, the bomb uncommons that nearly every opponent will seem to have and most importantly know what cards do so you don't spend half of your allotted deckbuilding time just reading cards.
The full imgur gallery with the blue and white cards is available at this link. Expect the rest soon.