The Inception team goes after Professor X
Stryker hires Dom Cobb, Eames, and the rest of the gang to plant an idea in the professor's head. Resilient... highly contagious. Like a parasite, a bacteria, a virus. An idea that once fully formed - fully understood, will take hold of the brain and become almost impossible to eradicate...
An idea to kill all the mutants with Cerebro.
So in the dungeons of Alkali Lake Stryker forcibly puts Charles under, then calls in the team to hook him up.
Can they do it? And if the Professor figures out his mind is being infiltrated, what are the consequences for the Inceptors?