13 Forest
4 Sapseep Forest
4 Swarmyard
1 Yavimaya Hollow
4 Ant Queen
4 Arachnogenesis
2 Beacon of Creation
4 Beastmaster Ascension
4 Caustic Caterpillar
3 Giant Adephage
2 Harmonize
4 Hornet Nest
4 Leyline of Vitality
1 Might of the Masses
1 Saber Ants
1 Scute Mob
3 Skylasher
1 Spidersilk Armor
2 Xantid Swarm
Sideboard:
1 Havenwood Battleground
1 Hornet Queen
1 Living Hive
1 Phyrexian Swarmlord
1 Primal Bellow
2 Primal Rage
1 Rancor
1 Stag Beetle
1 Vitality Charm
1 Vitalize
1 Xantid Swarm