Mark and Sadie face off in a tense spirit battle where Mark commands a powerful Vengeful Spirit, while Sadie struggles with a weaker Lesser Spirit. Observers doubt Sadie's chances, ready to disqualify her for insufficient power. Despite warnings about the dangerous side effects, Sadie refuses to surrender or use a risky power-boosting pill. Mark intends to end the fight decisively, driven by victory over family ties. As the confrontation intensifies, Sadie recalls the importance of her father's keepsake and pleads for the chance to keep it if she wins, setting the stage for a critical showdown.