Hidetsugu's Poison Rite

Sorcery

Leeches

Sorcery

Pit Scorpion

Creature — Scorpion

Sabertooth Cobra

Creature — Snake

Pulse of the Hunter Maze

Instant

Phyresis Outbreak

Sorcery

Prologue to Phyresis

Instant

Corrupted Resolve

Instant

Phyrexian Unlife

Enchantment

Virulent Sliver

Creature — Sliver

Mox Poison

Artifact

Naturalize the Phyresis

Enchantment

Marsh Viper

Creature — Snake

One with Death

Instant

Virulent Wound

Instant

The Serpent Society

Legendary Creature — Human Snake Villain

Burn the Phyresis

Enchantment

Virulent Silencer

Artifact Creature — Robot Assassin

Crypt Cobra

Creature — Snake

Bloodroot Apothecary

Creature — Squirrel Druid

Pox

Sorcery

Swamp Mosquito

Creature — Insect

Serpent Generator

Artifact

Snake Cult Initiation

Enchantment — Aura

Norn's Decree

Enchantment

Vraska's Fall

Instant

That Which Was Compleated

Artifact Creature — Eldrazi Phyrexian Processor

Largepox

Sorcery

Bring the Ending

Instant

Caress of Phyrexia

Sorcery

Fynn, the Fangbearer

Legendary Creature — Human Warrior