X-Men #28

In "Devil in the House," the X-Men grapple with the unsettling presence of Sabretooth living under the same roof at Xavier’s Mansion—by the professor’s own request. Jean takes it upon herself to teach the feral mutant a lesson in manners, turning the mansion into an unexpected battleground of tension and restraint. Written by Fabian Nicieza and illustrated by Andy Kubert, with inks by Matt Ryan, colors by Joe Rosas, and letters by Bill Oakley, this 1994 issue features a cover by Andy Kubert and Matt Ryan that captures the uneasy atmosphere perfectly.