Ultimate Nightmare #3

ULTIMATE NIGHTMARE #3 [of 5] (Ellis/Hairsine) Theres something under the Tunguska Wasteland, where a comet crashed a century ago. The Ultimates and the X-Men have entered it from different sides, unaware of each other - and unaware of whats waiting for them.

Image: Ultimate Nightmare #3 - Marvel Comics

Ultimate Nightmare #3