20 Forest
1 Golgari Rot Farm
1 Mortuary Mire
1 Oran-Rief, the Vastwood
15 Swamp
1 Alpha Status
1 Aquastrand Spider
1 Arachnogenesis
1 Arachnus Spinner
1 Arachnus Web
1 Arasta of the Endless Web
1 Archetype of Finality
1 Beastmaster Ascension
1 Bleed Dry
1 Coat of Arms
1 Crippling Fear
1 Cultivate
1 Deadly Recluse
1 Defense of the Heart
1 Doubling Season
1 Drider
1 Eaten by Spiders
1 Epic Struggle
1 Frostweb Spider
1 Gaea's Anthem
1 Gloomwidow's Feast
1 Glowstone Recluse
1 Gnottvold Recluse
1 Graverobber Spider
1 Hatchery Spider
1 Hero's Downfall
1 Hidden Spider
1 Hitchclaw Recluse
1 Icon of Ancestry
1 In Garruk's Wake
1 Ishkanah, Grafwidow
1 Kessig Recluse
1 Liliana, the Necromancer
1 Lolth, Spider Queen
1 Murder
1 Netcaster Spider
1 Nyx Weaver
1 Obelisk of Urd
1 Obelisk Spider
1 Oran-Rief Recluse
1 Overrun
1 Parallel Evolution
1 Penumbra Spider
1 Pincer Spider
1 Primal Vigor
1 Quietus Spike
1 Rhonas's Monument
1 Sentinel Spider
1 Silklash Spider
1 Skysnare Spider
1 Solemn Simulacrum
1 Spider Spawning
1 Sporecap Spider
1 Stingerfling Spider
1 Sweet-Gum Recluse
1 Sylvan Anthem
1 Terramorph
1 Terrifying Presence
1 Twin-Silk Spider
1 Vanquisher's Banner
1 Webweaver Changeling
1 Winding Way
Sideboard:
1 Spitting Spider
1 Tangle Spider
1 Webspinner Cuff
1 Woolly Spider