I just made a database update for Decked Builder for all platforms that adds Explorers of Ixalan to Decked Builder. Make sure you restart your app after you update!
New deckbuilding challenge: 8 Buck Modern. Using TCGPlayer Low, attempt to come up with a 60 (or 75, but budget is still the same) card deck using the Modern Banlist to construct a deck that costs no more than $8 USD. Tag us on Twitter (@DeckedBuilder) with hashtag #8BuckModern with your list and the winner will get a free copy of Decked Builder on a platform of their choice. Expiration date 11/30/17.