Title · Marvel Comics Alien Legion Published since 1984 8 series 49 issues Series Alien Legion (1984) Regular Series · 20 issues Alien Legion (1987) Regular Series · 18 issues Alien Legion: On the Edge (1990) Limited Series · 3 issues Alien Legion: Tenants of Hell (Other, 1991) 2 issues Alien Legion: Slaughterworld (Trade Paperback, 1991) Collected Edition · 1 issue