Now.
"And from that point on, it was pretty much just like ants under a magnifying glass. Though. I did get some trouble from that one chick... Katie I think her name was." Xander said to the pigeon who had long since frozen to death in his hand. "I slaughtered those Justice Queens. It made her mad, because apparently she had a girlfriend in there. So she tried to fry my brain and take over. Came pretty close too. Hard to think straight when someone's overriding your brain synapses. So I had to self destruct again. Girl didn't survive. That trick is one hell of a panic button." He said and noticed that the bird wasn't moving anymore. "Oh, I'm sorry. Am I boring you? Fine." He said and dropped the dead pigeon. "Go be bored somewhere else." He was about to leave Earth once and for all when he heard the sound of thrusters.
Xander turned around to see one of the few superheroes Earth still had. Craig. Or Silverwing. "You... I can't believe you did this."
"Cool huh? I mean that literally and figuratively. Cause I'm pretty sure it's like 70 below out here. Are you gonna fight me? Cause let's be real. Stark didn't last very long."
"I'm... I'm not. There's hardly anyone left on this planet. After... Copious amounts of alcohol and a few hours work. I'm calling the one person in the universe that even you can't beat." He said and slumped over.
Xander thought for a second. "And who might that be? I've taken down all of Earth's gods."
Craig let out a long sigh. "Galactus. It killed me to do it. I told him he could have Earth and about you. There's less than a thousand people left on this planet. I'm not going to let them suffer because of you. I'd rather end their lives quickly and without them feeling it." He said and point right at Xander. "And you're going to die with them. You're going to kick and scream and fight. And you're going to die for what you've done."
"And what's stopping me from just flying away before Galactus gets here? Dumbass. Why would you tell me your plan?"
"Because." Craig pointed to the sky where a second moon was visible.
"He's already here."