Blood Pet + Carnifex Demon + Cauldron of Souls + Mairsil, the Pretender + Thousand-Year Elixir
Blood Pet
Creature — Thrull
Carnifex Demon
Creature — Phyrexian Demon
Cauldron of Souls
Artifact
Mairsil, the Pretender
Legendary Creature — Human Wizard
Thousand-Year Elixir
Artifact
Result
Combo data from Commander Spellbook.









