Cold Storage + Dockside Extortionist + Scholar of the Lost Trove

Cold Storage

Dockside Extortionist

Scholar of the Lost Trove

How it works

1. Activate Cold Storage's first ability twice by paying 6, exiling Scholar of the Lost Trove and Dockside Extortionist from the battlefield.
2. Activate Cold Storage by sacrificing it, returning Dockside Extortionist and Scholar of the Lost Trove from exile to the battlefield.
3. When Dockside Extortionist and Scholar of the Lost Trove enter the battlefield, they trigger.
4. Resolve the Dockside Extortionist trigger, creating at least six Treasure artifact tokens.
5. Resolve the Scholar of the Lost Trove trigger, causing you to cast Cold Storage from your graveyard without paying its mana cost.
6. Activate six Treasures by tapping and sacrificing them, adding 6.
7. Repeat.
8. If opponents control seven or more artifacts and/or enchantments, this combo nets infinite Treasure tokens and colored mana.

This loop turns a dense web of artifact and creature movement into a self-sustaining mana engine, provided your opponents have at least seven artifacts and enchantments in play to fuel Dockside Extortionist. By utilizing Cold Storage to tuck both the Extortionist and Scholar of the Lost Trove away before sacrificing the artifact to bring them right back, you reset their powerful enter-the-battlefield abilities over and over. When the Scholar enters, its ability lets you replay Cold Storage directly from your graveyard for free, locking the entire loop into a closed, repeatable circuit. As the treasures pile up, you can easily pay for Cold Storage's exile activation while netting infinite mana and endless triggers.