3 Dismember
3 Oblivion Ring
4 Honor of the Pure
2 Leonin Relic-Warder
4 Hero of Bladehold
4 Mirran Crusader
4 Squadron Hawk
4 Steppe Lynx
4 Student of Warfare
4 Gideon's Lawkeeper
3 Tectonic Edge
4 Arid Mesa
4 Marsh Flats
13 Plains
Sideboard
3 Timely Reinforcements
1 Revoke Existence
3 Celestial Purge
3 Brave the Elements
3 Leonin Arbiter
2 Leonin Relic-Warder