In late 1999, Corino took Jack Victory on as a manager, and became an advisor for Tajiri and Rhino. He then began feuding with Dusty Rhodes, who defeated him in a gory Bullrope match at Living Dangerously. At Heat Wave 2000, he lost to Jerry Lynn. Corino went on to win the ECW World Heavyweight Championship on November 5, 2000 at November to Remember by defeating Justin Credible, Sandman and Champion Jerry Lynn in a Double Jeopardy match; then to successfully defend it in December at Massacre on 34th Street (against Jerry Lynn and Justin Credible in a three way dance) and at Holiday Hell 2000 (against Justin Credible and The Sandman in a thtree way dance).