3 Welding Jar
2 Arcbound Worker
1 Gemstone Caverns
1 Pendelhaven
4 Hardened Scales
4 Hangarback Walker
4 Arcbound Ravager
4 Walking Ballista
3 Ancient Stirrings
1 Shadowspear
2 The Ozolith
1 Pithing Needle
4 Inkmoth Nexus
4 Cragcrown Pathway
4 Urza's Saga
4 Zabaz, the Glimmerwasp
4 Patchwork Automaton
2 Boseiju, Who Endures
1 Springleaf Drum
4 Forest
3 Mirrex
Sideboard
3 Nature's Claim
1 Emrakul, the Aeons Torn
3 Dismember
3 Orvar, the All-Form
2 Tamiyo's Safekeeping
3 Soulless Jailer