On 16 December 2015, the organization terminated its contract with its primary sponsor, Ozone Gaming Gear, and dropped "Ozone" from its name. Rampage replaced its entire roster in preparation for the 2016 competitive season, signing top laner Shirou "Paz" Sasaki, jungler Lee "Tussle" Moon-yong, mid laner Hiroki "Roki" Yokoo, bot laner Kiichi "Meron" Watanabe, and support Jeon "Dara" Jeong-hoon. The new roster placed third in the regular season of the 2016 LJL Spring Split and second in playoffs after losing 0–3 to longtime rivals DetonatioN FocusMe (DFM) in the grand finals. Rampage managed to place first in both the regular season and playoffs of the 2016 LJL Summer Split after defeating DFM 3–2 in a close series in the grand finals. This qualified them for the 2016 International Wild Card Qualifier (IWCQ), where they failed to qualify for the 2016 World Championship after losing 0–3 to Beşiktaş.