15 cards that define this Pauper archetype
Ancient Stirrings
Behold the Multiverse
Bonder's Ornament
Bramble Wurm
Expedition Map
Giant's Boulder
Maelstrom Colossus
Moment's Peace
Pinnacle Kill-Ship
Urza's Mine
Urza's Power Plant
Urza's Tower
Boulderbranch Golem
Crop Rotation
Generous Ent