東京愚連隊
After Dragondoor folded, Ibushi was revealed as a part of its new incarnation, El Dorado Wrestling. He wrestled in El Dorado debut show on April 24, 2006, teaming with Ishimori and Jumping Kid Okimoto in a losing effort against Aagan Iisou and their new member Pineapple Hanai, later known as Ken45º. He got his revenge in El Dorado's first big show, teaming up with El Blazer and Milanito Collection a.t. to defeat Kondo, Yasshi and Ken45º after a miscommunication among those. In late 2006, Ibushi teamed with Milano Collection AT to take part in Treasure Hunters Tag Tournament and reached the finals before being knocked out by Dick Togo and Shuji Kondo. Ibushi and Kagetora won a number one condership match for the UWA World Tag Team Championship and went on to win the championships by defeating Tokyo Gurentai (Mazada and Nosawa Rongai) and would later vacate the championships due to inactivity. Ibushi gained a total of four points in Greatest Golden League 2008 which was not enough to progress out of block A and to the semi final.