Another Round + Dockside Extortionist + Returned Pastcaller

Another Round

Dockside Extortionist

Returned Pastcaller

How it works

1. Cast Another Round by paying 2, blinking Dockside Extortionist and Returned Pastcaller.
2. When Dockside Extortionist and Returned Pastcaller enter the battlefield, they trigger.
3. Resolve the Dockside Extortionist trigger, creating at least three Treasure tokens.
4. Resolve the Returned Pastcaller trigger, returning Another Round from your graveyard to your hand.
5. Activate three Treasure tokens by tapping and sacrificing them, adding 2.
6. Repeat.

This clever loop relies on Returned Pastcaller continuously recurring Another Round from your graveyard every time the spell resolves and blinks it back to the battlefield. Meanwhile, Dockside Extortionist provides the engine's fuel, generating enough Treasure tokens on each entry to pay for Another Round's mana cost as long as your opponents control a sufficient number of artifacts and enchantments. Together, this trio creates a self-sustaining cycle of endless entries and exits that floods your board with infinite colored mana and tokens.