Zirda, the Dawnwaker + Sunforger + Unexpected Windfall + Jeska's Will + Soldevi Digger

Zirda, the Dawnwaker

Sunforger

Unexpected Windfall

Jeska's Will

Soldevi Digger

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 Soldevi Digger 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 ingenious loop turns Sunforger into a recursive engine by leveraging Zirda, the Dawnwaker's cost reduction to shrink Sunforger's equip cost down to just one generic mana. By continually unattaching Sunforger to tutor and cast powerful spells like Jeska's Will and Unexpected Windfall for free, you generate a surplus of red mana and Treasure tokens to fuel the cycle. Soldevi Digger then steps in as the crucial librarian of the graveyard, shuffling your spent spells safely back to the bottom of your library so they can be discovered all over again.