It's the end of the line for the ThunderCats! A stunning upheaval rocks the very foundations of Thundera as the Thundercats, along with friends and enemies, old and new, rise up against the malevolent War Dogs in a war to end all wars. But what has Mumm-Ra really been up to, and what final tricks does he have up his sleeve?
— Description from Comic Vine community (comicvine.gamespot.com).
