This loop transforms Soul of Windgrace into an efficient discard engine by using Biomancer's Familiar to reduce the cost of its red activated ability to just a single mana. Every time you discard Dakmor Salvage to fuel that ability, Surly Badgersaur steps in to turn the discarded land into a fresh Treasure token, which you can immediately sacrifice to recast the entire sequence. As you cycle the Salvage, its dredge 2 ability replaces your drawn card with self-mill, allowing you to dig through your library while repeating the process infinitely.