Dylan Keith Summers was born in Pine Grove, West Virginia, on July 13, 1973.
On January 2, 1998, Summers made his professional wrestling debut after teaming with Aaron White to take on Victor Pain and Canyon. Summers, enlisted in the 20th Special Forces Group, continued to work small independent shows across Texas as "Michael Van Slyck", later changed to Sanders. On March 16, 1999, as Necro Butcher, he won his first professional wrestling championship, after defeating Damon Richards to become IHW Hardcore champion. Butcher's popularity continued to dominate Texas wrestling, and at his debut in TCW, he defeated rival Jay Diego to become the company's Hardcore champion. His success in TCW came to a halt after a dispute with its promoter. He lost the Hardcore title to Hellhammer before leaving the company. Butcher continued to build up his reputation as the most violent Death Match wrestler in Texas. On October 10, 1999, Butcher faced "Mad" Man Pondo for the first time.
Throughout 2001, Butcher had worked IWA Mid-South in an attempt to make a name for himself in the top independent leagues. Becoming a regular across the NWA promotions, Butcher gained widespread visibility in 2002. In July 2002, competing in IWA Mid-South, he defeated Mark Wolf, Mitch Page, 2 Tuff Tony, and finally Spyder Nate Webb to become the 2002 King of the Deathmatch. One particularly infamous match Necro had was a 200 Light Tubes deathmatch against Mad Man Pondo - a match they had seen done recently in Japan that turned out to be one of the bloodiest, goriest and most violently gruesome matches in wrestling history at IWA-MS: No Blood, No Guts, No Glory. After 10 minutes of multiple botched spots, landings on broken glass and smashing of fluorescent light tubes over each other, Necro and Pondo both ended up horrifically multilated by the mercury and carcinogen-laden light tube glass, and Necro received a deep flesh wound 2 inches wide in his left arm. Unlike the Japanese matches, the glass was not cleaned out of the ring by attendants during the match and the ring was smaller than a standard wrestling ring.