Dark Ritual + Grenzo, Dungeon Warden + Phyrexian Altar + Skullwinder + The Cauldron of Eternity
Dark Ritual
Instant
Grenzo, Dungeon Warden
Legendary Creature — Goblin Rogue
Phyrexian Altar
Artifact
Skullwinder
Creature — Snake
The Cauldron of Eternity
Legendary Artifact
Result
- Infinite creature LTB
- Infinite creature ETB
- Infinite colored mana
- Infinite creature sacrifice triggers
- Infinite death triggers
- Infinite storm count
- Infinite magecraft triggers
- Put a selection of creature cards from your library onto the battlefield
- Target opponent returns all cards in their graveyard to their hand
Combo data from Commander Spellbook.