The series' final issue, "Widening Rifts" part 3, continued from LEGIONNAIRES #81. Against the United Planets' protests, the Legion makes one final effort to save the galaxy from the lethal rift that grows within the corrupted Stargate network. Unfortunately, even if the solution saves the galaxy, it will most likely destroy the entire Legion!
This is the last issue of this volume. The story of the Legion of Super-Heroes continues in Legion Lost.
A rift tears the very fabric of time and space and threaten the universe. Several members of the Legion of Super-Heroes risk their lives in fixing the rift and they get sucked through.