36 cards where the cards have Phyrexian mana

Gitaxian Probe (NPH)
Mental Misstep (NPH)
Phyrexian Metamorph (2XM)
Noxious Revival (NPH)
Birthing Pod (NPH)
Tezzeret's Gambit (C19)
K'rrik, Son of Yawgmoth (C19)
Norn's Annex (NPH)
Spellskite (2XM)
Dismember (MM2)
Lashwrithe (C14)
Apostle's Blessing (MM2)
Act of Aggression (C15)
Moltensteel Dragon (NPH)
Hex Parasite (NPH)
Gut Shot (MM2)
Mutagenic Growth (MM2)
Vault Skirge (NPH)
Postmortem Lunge (NPH)
Immolating Souleater (NPH)
Cathedral Membrane (NPH)
Pestilent Souleater (NPH)
Porcelain Legionnaire (NPH)
Corrosive Gale (NPH)
Ruthless Invasion (NPH)
Surgical Extraction (MM2)
Pith Driller (NPH)
Trespassing Souleater (NPH)
Blinding Souleater (MM2)
Spined Thopter (NPH)
Marrow Shards (NPH)
Thundering Tanadon (NPH)
Slash Panther (NPH)
Insatiable Souleater (NPH)
Rage Extractor (NPH)
Spike, Tournament Grinder (UST)

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