Whipping The Dead Horse

[Leviathan]

Whipping The Dead Horse 0 cards, 0 sideboard 5 {Swamp} 5 {Mountain} 8 {Island} 18 lands 4 {Jwari Shapeshifter} 4 {Spitemare} 4 {Halimar Excavator} 12 creatures 1 {Howling Mine} 3 {Browbeat} 4 {Jace's Erasure} 4 {Faithless Looting} 3 {Phyrexian Arena} 3 {Brain Freeze} 4 {Disentomb} 4 {Compulsive Research} 4 {Harvest Pyre} 30 other spells Sideboard

[Leviathan]

The goal is to harvest pyre Spitemare for 20