About Name Boros Control cowinapie Deck 3 Assemble the Legion 4 Burst Lightning 3 Chained to the Rocks 4 Decree of Justice 4 Everflowing Chalice 3 Faith's Fetters 2 Jungle Shrine 4 Mizzium Mortars 9 Mountain 4 New Benalia 4 Nomad Outpost 4 Plains 3 Planar Outburst 4 Pyroclasm 1 Tamiyo's Journal 2 Thawing Glaciers 2 Warleader's Helix Sideboard 4 Celestial Purge 4 Filigree Familiar 1 Planar Outburst 4 Seal of Cleansing 2 Warleader's Helix