Back Alley Market

[Thattallguy]

Back Alley Market 65 cards, 5 sideboard 2 {Buried Ruin} 1 {Phyrexia's Core} 21 {Swamp} 24 lands 3 {Perilous Myr} 3 {Solemn Simulacrum} 3 {Wurmcoil Engine} 9 creatures 2 {Grafdigger's Cage} 2 {Black Sun's Zenith} 2 {Curse of Death's Hold} 3 {Mycosynth Wellspring} 3 {Trading Post} 2 {Tragic Slip} 3 {Pristine Talisman} 4 {Mutilate} 1 {Dismember} 3 {Ichor Wellspring} 1 {Killing Wave} 1 {Lashwrithe} 27 other spells Sideboard 1 {Trading Post} 1 {Curse of Death's Hold} 1 {Mycosynth Wellspring} 2 {Black Sun's Zenith} 5 sideboard cards

[Thattallguy]

Needs sideboard help. Ideas and thoughts are appreciated. Thanks