This intricate loop relies on the synergy of your artifact and graveyard setup to generate an endless stream of mana and triggers. With enough artifacts on board, Puresteel Paladin's metalcraft ability reduces the equip cost of Lotus Ring to zero, allowing you to instantly attach it to your recursive threat. That threat is none other than Haakon, Stromgald Scourge, who leverages his own static ability to be cast directly from the graveyard after being sacrificed to the Ring's mana-producing activation. Meanwhile, Maelstrom Wanderer grants your looping commander immediate haste so it's ready to tap again, culminating in an unstoppable engine of infinite resources.