Source: http://www.behindthethrills.com/2017/08/six-flags-fiesta-texas-to-open-new-single-rail-wonder-woman-coaster/Six Flags Fiesta Texas is unrolling Wonder Woman's Golden Lasso as a new, revolutionary coaster. Golden Lasso will replace Power Surge at Six Flags Fiesta Texas, and will open for the 2018 season.