Cathodion + Decaying Soil + Phyrexian Altar
Cathodion
Artifact Creature — Construct
Decaying Soil
Enchantment
Phyrexian Altar
Artifact
Result
Combo data from Commander Spellbook.
Cathodion
Artifact Creature — Construct
Decaying Soil
Enchantment
Phyrexian Altar
Artifact
Combo data from Commander Spellbook.