Eclipso: The Darkness Within #2 (1992) (High Grade)

Vril Dox leads an attack of Earth heroes and L.E.G.I.O.N. members on Eclipso's moonbase. Their goal is to rescue their possessed friends who are in danger of becoming part of Eclipso forever. It doesn't go well. Lobo refuses to even take part in the mission and one of their own is a dirty traitor.