Actually, there is another startup that recently released a similar online TCG called Shadow Era: http://www.shadowera.com/ http://www.shadowera.com/ Both gam

Actually, there is another startup that recently released a similar online TCG called Shadow Era: http://www.shadowera.com/ http://www.shadowera.com/ Both games seem to borrow more from the World of Warcraft TCG than MTG. Shadow Era is still at an early stage, but IMO quite enjoyable so far.