Devoted Druid + Fain, the Broker + Marvin, Murderous Mimic
Devoted Druid
Creature — Elf Druid
Fain, the Broker
Legendary Creature — Human Warlock
Marvin, Murderous Mimic
Legendary Artifact Creature — Toy
Result
- Infinite artifact ETB
- Infinite artifact LTB
- Infinite artifact sacrifice triggers
- Infinite artifact tokens
- Infinite +1/+1 counters on creatures you control
- Infinite creature ETB
- Infinite creature LTB
- Infinite Treasure tokens
- Infinite colored mana
- Infinite creature tokens
- Infinite death triggers
- Infinite creature sacrifice triggers
Combo data from Commander Spellbook.