New covers for Powers of X tease possible story details. 1 / 8
Powers of X #4's cover features Professor X wearing Cerebro. 2 / 8
The cover to Powers of X #5 reveals Mister Sinister may be behind mystery plants. 3 / 8
A previous tease had the tagline, "Fear the Future." 4 / 8
Another promises the most important scene in the X-Men's history. 5 / 8
House of X, is a story about a pivotal month in the history of the X-Men. 6 / 8
Powers of X is a story about the history of mutants in the Marvel Universe. 7 / 8
Powers of X #4-5, by writer Jonathan Hickman and R.B. Silva, arrives in Sept. 8 / 8