Until May 24, click the link below to be entered for a chance to win a Booster Box (24 packs) of Modern Masters 2017.
http://www.mtgprotutor.com/giveaways/modern-masters-2017-booster-box-giveaway/?lucky=946
While you're there, check out the awesome MtG podcast and interviews Shaun Penrod does. MTG Pro Tutor is a great resource for developing and experienced competitive Magic: the Gathering players.