Carrion Feeder + Corpse Dance + Dockside Extortionist
Carrion Feeder
Creature — Zombie
Corpse Dance
Instant
Dockside Extortionist
Creature — Goblin Pirate
Result
- Infinite artifact ETB
- Infinite artifact LTB
- Infinite artifact sacrifice triggers
- Infinite artifact tokens
- Infinite +1/+1 counters on a creature
- Infinite colored mana
- Infinite death triggers
- Infinite creature ETB
- Infinite creature LTB
- Infinite magecraft triggers
- Infinite creature sacrifice triggers
- Infinite storm count
- Infinite Treasure tokens
Combo data from Commander Spellbook.