Darkness Descends

Sorcery

Sick and Tired

Instant

Incremental Blight

Sorcery

Black Sun's Zenith

Sorcery

Fevered Convulsions

Enchantment

Blight Rot

Instant

Retribution of the Ancients

Enchantment

Shambling Swarm

Creature — Horror

Blur of Blades

Instant

Instill Infection

Instant

Subtle Strike

Instant

Heartless Act

Instant

Grim Affliction

Instant

Scar

Instant

Agony Warp

Instant

Lethal Sting

Sorcery

Fume Spitter

Creature — Phyrexian Horror

Cannibalize

Sorcery

Bloodline Culling

Instant

Torment of Venom

Instant

Wither and Bloom

Instant

Disfigure

Instant

Hazardous Conditions

Sorcery

Contagion

Instant

Elven Rite

Sorcery

Harbinger of Night

Creature — Spirit

Pestilent Haze

Sorcery

Whisper of the Dross

Instant

Infest

Sorcery

Make Obsolete

Instant

Steal Strength

Instant