"Brother! It is good to see you! Do you require assistance?"
"What?! Thor?! What are you and your Avenger friends doing here?"
"We have been tracking your evil look-alike. He has caused a lot of mischief in this realm. Let us help you subdue him!"
"I don’t NEED your help! And I don’t need you, Stark!"
"If you say so, Reindeer Games. Looks to me like this is standoff. And don’t you have a damsel in distress to rescue?"
Hawkeye: "Personally, I don’t care if both of you kill one another. In my book, even one Loki is too many, but seriously, let us take this little stinker off your hands."
"Oh, thank you for the offer, but as you can see, the original has triumphed over the bad copy."
"I will, however, let you take out the garbage. . . as soon as he tells me where Sigyn is."