Zirda, the Dawnwaker + Sunforger + Unexpected Windfall + Jeska's Will + Reito Sentinel

Zirda, the Dawnwaker

Sunforger

Unexpected Windfall

Jeska's Will

Reito Sentinel

How it works

1. Activate Sunforger by paying and unattaching it, searching your library for Jeska's Will and casting it without paying its mana cost, adding at least six .
2. Activate Sunforger's equip ability by paying 1, attaching it to Zirda.
3. Activate Sunforger by paying and unattaching it, searching your library for Unexpected Windfall and casting it without paying its mana cost and discarding a card.
4. Resolve Unexpected Windfall, causing you to draw two cards and create two Treasures.
5. Activate Sunforger's equip ability by paying 1, attaching it to Zirda.
6. Activate Reito Sentinel twice by paying 2, putting Unexpected Windfall and Jeska's Will from your graveyard onto the bottom of your library.
7. Activate two Treasures by tapping and sacrificing them, adding .
8. Repeat.

This elegant loop turns Sunforger into a recursive engine by leveraging Zirda, the Dawnwaker to dramatically slash its equip cost to just one generic mana. With the equip cost discounted down to a single {1}, Sunforger can hop back onto a creature instantly after tutoring out free spells, allowing you to cycle repeatedly between Jeska's Will and Unexpected Windfall. As you generate a surplus of red mana and Treasure tokens, Reito Sentinel steps in to recycle those very same instant spells right back from your graveyard to the bottom of your library, ensuring you never run out of ammunition.