Another Round + Dockside Extortionist + Shipwreck Dowser

Another Round

Dockside Extortionist

Shipwreck Dowser

How it works

1. Cast Another Round by paying 2, blinking Dockside Extortionist and Shipwreck Dowser.
2. When Dockside Extortionist and Shipwreck Dowser enter the battlefield, they trigger.
3. Resolve the Dockside Extortionist trigger, creating at least three Treasure tokens.
4. Resolve the Shipwreck Dowser 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 elegant recursion loop hinges on Dockside Extortionist providing the raw mana while Shipwreck Dowser acts as your recursive engine. By casting Another Round, you blink both creatures simultaneously so their entry triggers wipe the slate clean: Dockside Extortionist floods your board with fresh Treasure tokens, while Shipwreck Dowser plucks Another Round straight back out of your graveyard. As long as your opponents control enough artifacts and enchantments to fund the spell, the treasures you sacrifice to recast Another Round will always leave you with a surplus of mana and infinite repetitions.