Ian was diagnosed in October with a brain tumor on the back of his head. The tumor has affected his vision, speech and mobility.
Boseman — who played James Brown during the "Get On Up" biopic and Jackie Robinson in the film "42" — signed several Black Panther gifts and action figures for Ian.
“I was left speechless,” Ian’s mother Kara Anderson told the school system. “There are no words to describe his generosity ... This is a lasting experience that Ian will use to get him through upcoming challenges.”
The district said Ian and his mother will move to Seattle before the end of the school year where a grandmother and uncle will support them while going to a nearby children's hospital. A GoFundMe campaign has been started to help with Ian's care.
Ian’s teacher Alisha Smith and a paraprofessional, Kendrick Love, helped the Black Panther stalk his prey before striking.
Boseman chilled with Ian along with students and staff for more than 90 minutes.
It makes sense that the Black Panther would be comfortable in a school, considering the character was a part-time school teacher at one point.
The movie's director is Ryan Coogler and features a cast including "Creed" star Michael B. Jordan, Forest Whitaker, Lupita Nyong'o, "The Walking Dead" cast member Danai Gurira, Daniel Kaluuya, Winston Duke and Florence Kasumba. The film is due out in February 2018.
In other superhero news:
Josh Brolin already plays Marvel villain Thanos, so he turned heads when news dropped that he'd also play Cable in the upcoming "Deadpool" flick.