Lords of Mars (2013) #5 (Ross Cover)

John Carter and the mighty ape-man face off in a fight to the death before thousands of their howling, bloodthirsty enemies. Even if our two heroes survive each other, their foes have a nasty little surprise in store for them... actually, make that a nasty big surprise! But there's a little twist in store for everyone, something no one, not even John Carter or the ape-man, could have foreseen.