Gnawing Vermin + Panharmonicon + Phyrexian Altar + Underworld Breach
Gnawing Vermin
Creature — Rat
Panharmonicon
Artifact
Phyrexian Altar
Artifact
Underworld Breach
Enchantment
Result
Combo data from Commander Spellbook.
Gnawing Vermin
Creature — Rat
Panharmonicon
Artifact
Phyrexian Altar
Artifact
Underworld Breach
Enchantment
Combo data from Commander Spellbook.