Master Transmuter + Retreat to Coralhelm + Seat of the Synod
Master Transmuter
Artifact Creature — Human Artificer
Retreat to Coralhelm
Enchantment
Seat of the Synod
Artifact Land
Result
Combo data from Commander Spellbook.
Master Transmuter
Artifact Creature — Human Artificer
Retreat to Coralhelm
Enchantment
Seat of the Synod
Artifact Land
Combo data from Commander Spellbook.