“Dear brother, you're becoming predictable. I trust you, you betray...”

[While electrocuting Loki]

Dear brother, you're becoming predictable. I trust you, you betray me, round and round in circles we go. See, Loki, life is about, it's about growth. It's about change. But you seem to just want to stay the same. I guess what I'm trying to say is that you'll always be the God of Mischief, but you could be more.

More from Thor: Ragnarok

What would you like me to say, hmm? You faked your own death. You stole the throne, stripped Odin of his power, stranded him on Earth to die, releasing the Goddess of Death. Have I said enough, or would you like me to go farther than the past two days? There was one time when we were children, he... he transformed himself into a snake, and he knows that I love snakes. So I went to pick up the snake to admire it, and he transformed back into himself and he was like, "BLERGH, IT'S ME!" And he stabbed me. We were eight....at the time. [Loki smiles fondly at the memory] She's too strong. Without my hammer, I can't.