Modern Masters 2015 Booster Case. 4 Sealed Boxes - 24 Packs Box. The item "Magic the Gathering (MTG) Modern Masters 2015 Factory Sealed 4 Box Case" is in sale since Monday, September 26, 2016. This item is in the category "Toys & Hobbies\Collectible Card Games\Magic\ The Gathering\MTG Sealed Booster Packs". The seller is "sportscardsetcpgh" and is located in McKees Rocks, Pennsylvania.This item can be shipped worldwide.