This loop is a masterclass in recursive energy, transforming the dragon Atsushi, the Blazing Sky into an endless engine of profit. By utilizing Power Artifact, the massive creation cost of Dino DNA is slashed to a manageable four mana, letting you repeatedly resurrect Atsushi as a 6/6 Dinosaur. When the sacrifice outlet Phyrexian Altar sends that token to the graveyard, Atsushi's death trigger responds by spawning three Treasure tokens. Those Treasures provide all the mana needed to keep the cycle spinning forever, feeding you infinite sacrifice, entry, and death triggers on demand.