Cold Storage + Dockside Extortionist + Daring Archaeologist

Cold Storage

Dockside Extortionist

Daring Archaeologist

How it works

1. Activate Cold Storage's first ability twice by paying 6, exiling Daring Archaeologist and Dockside Extortionist from the battlefield.
2. Activate Cold Storage by sacrificing it, returning Dockside Extortionist and Daring Archaeologist from exile to the battlefield.
3. When Dockside Extortionist and Daring Archaeologist enters the battlefield, they trigger.
4. Resolve the Dockside Extortionist trigger, creating at least ten Treasure artifact tokens.
5. Resolve the Daring Archaeologist trigger, returning Cold Storage from your graveyard to your hand.
6. Activate ten Treasures by tapping and sacrificing them, adding 10.
7. Cast Cold Storage by paying 4.
8. Repeat.
9. If opponents control eleven or more artifacts and/or enchantments, this combo nets infinite Treasure tokens and colored mana.

This loop relies on recycling Cold Storage through the graveyard to repeatedly cash in on its exile-and-return triggers. Once you've paid the initial setup cost to exile Daring Archaeologist and Dockside Extortionist, sacrificing Cold Storage brings them both back, provided your opponents control enough artifacts and enchantments to make the Treasures worth the price of admission. When Dockside Extortionist floods your board with mana-producing tokens, Daring Archaeologist's entry trigger conveniently reaches into the graveyard to pull Cold Storage right back to your hand for another round.