In the next build, we will be adding support for the Modern format into Decked Builder. We are also changing the way the tournament format sets work -- they will display all cards that are legal in the format regardless of set. This would tie in with another upcoming feature -- checking deck legality. So for example, selecting Standard as the format will pick up an 8th Edition Giant Growth as well, even though 8th Edition is not part of Standard.
Also, incorporating one of the new technologies we had built for You-Go Builder (our Yugioh Deck Builder), you will now be able to page through the search results in steps of 400 cards.
Check out the screenshots below!