[deck=Pioneer Esper Butts]
Creature
3 Hover Barrier
3 Dragon's Eye Savants
2 Tree of Perdition
4 Wall of Lost Thoughts
4 Merfolk Secretkeeper

Enchantment
3 High Alert
4 Nyx-Fleece Ram
3 Phenax, God of Deception

Land
4 Hallowed Fountain
4 Island
1 Plains
1 Swamp
4 Watery Grave
4 Drowned Catacomb
4 Glacial Fortress
2 Godless Shrine

Artifact
4 Vantress Gargoyle

Instant
4 Negate

Sorcery
2 Dusk // Dawn
[/deck]

Pioneer Esper Butts

3 Hover Barrier
3 Dragon's Eye Savants
2 Tree of Perdition
4 Wall of Lost Thoughts
4 Merfolk Secretkeeper
3 High Alert
4 Nyx-Fleece Ram
3 Phenax, God of Deception
4 Hallowed Fountain
4 Island
1 Plains
1 Swamp
4 Watery Grave
4 Drowned Catacomb
4 Glacial Fortress
2 Godless Shrine
4 Vantress Gargoyle
4 Negate
2 Dusk // Dawn