Thanopocalyptos!!!
please read this. it helps set the scene.
Teleported back to the 616 universe, apocalypse finds himself contemplating his new destiny now that the celestials returned him to his native, less advanced cosmos. After the deep thought and a patented EN-SABAH-NUR soliloquy, he decides to look for the only thing in the universe that he never had and that if obtained would gain him everything, a cosmic body. after much searching, he finally stumbles across the body of the recently slain Thanos of Titan and realizing the opportunity, starts the process of integrating his essence with the Eternals. after big flashes of light and mighty explosions, the cosmic dust
settles around a new threat to the universe. To apocalypse's shock, another presence is felt in the new form, one that also feels complete now. It explains that it's essence is barred from the after life and was stuck in its deceased corpse for eternity. The being after some time reveals itself as the once wielder of the infinity gauntlet, Thanos of Titan. Apocalypse was at first amazed that a being of his might had been
dispatched, but plans soon flooded his mind concerning his revenge on the mortals. now one, they first decide to.....test out their new body and head to the Shi'ar empire. Not blood satisfied, the new being calling itself THANOPOCALYPTOS heads for Earth.
what can stop this threat??!!!