This is a cool preview...It sets the stage for the big Advent Comics event Cosmos, introducing main players like Neo (who lives in the 49th century and has a very cool costume), Genesis (who reminds me of Adam Warlock / Him) and the Outcast.
The main theme seems to be a lot of destruction on a galactic scale, but with superhero stories you know rebirth will be just around the corner as well.
The art is very professional, with a Ivan Reiss feel to it. The story has a Jonathan Hickman kind of feel and scale to it, with a lot of interesting threads being introduced which will be sure to lead to interesting stories.
Pick up this preview here.