MIGHTY THOR #21 JIM LEE X-MEN CARD VARIANT COVER

THE ULTIMATE TEAM-UP! •  The Queen of Cinders sets the realms ablaze - and even the combined might of three Thunder Gods may not be enough to put out the flames! •  But the all-new Ultimate Thor has a shocking secret. Can Thor trust her newest ally to have her back as Malekith's army grows and the War of the Realms reaches Asgard's doorstep? Rated T+