I'm sorry, Doctor. I hope you will understand why I must do this. I have battled living islands. I have fought Sentinels whose soul purpose was to kill mutants. I have helped to save the universe, more than once. I have done all this and more and yet the hardest thing I have ever done was watch helplessly as my sister's life was taken by the Legacy Virus. Someday, there may be a cure that does not require a sacrifice. Someday, the violence will end. Someday... children like Illyana will not be victims of a war they are not a part of. But I cannot stand by for even one hour knowing somewhere, someone else's little sister is dying from this disease. Snowflake. I am coming home. 
Appearing in "The Cure"
Featured Characters:
- X-Men
- ⏴ Beast (Dr. Hank McCoy) ⏵ (Leaves)
- Colossus (Peter Rasptuin) (Death)
- Gambit (Remy LeBeau) (Leaves)
- Wolverine (Logan)
- Professor X (Charles Xavier)
- Dr. Cecilia Reyes (Leaves)
Supporting Characters:
- Dr. Moira MacTaggert (Mentioned)
Antagonists:
- Stryfe (Nathan Summers) (Only in recap)
- Gordon Lefferts (Only in recap)
Other Characters:
- Phoenix (Jean Grey-Summers) (Only in recap)
- Mystique (Raven Darkhölme) (Only in recap)
- Magik (Illyana Rasputina) (Mentioned)
Races and Species:
Locations:
- Earth
- North America
- Russia (Mentioned)
Items:
- X-Uniforms
- Legacy Virus
- Adamantium (on Wolverine's claws and body)
- Wolverine's Suit
Vehicles:
Synopsis for "The Cure"
Beast finds a cure for the Legacy Virus, but the antidote will kill the first mutant who uses it; While the X-Men play a round of basketball, Colossus uses it.
Trivia
- Story continues from X-Men (Vol. 2) #109 and continues in X-Men (Vol. 2) #110.