Even back when he was a Cursed Womb, Dagon displayed a surprising level of mastery over his Innate Cursed Technique, which tied into his origins as a curse borne from humanity's fear of water-based disasters. Upon evolving into a Special Grade Cursed Spirit in the Shibuya Incident Arc of Jujutsu Kaisen Season 2, he unleashed this ability, known as "Disaster Tides," on Kento Nanami, Maki Zenin, and Naobito Zenin, which left his adversaries utterly helpless and scrambling to survive.