Loki is so brilliant, it's mind blowing. He is so far ahead of everyone else. He wins the race before you even find the starting line, he's uncatchable. And when Loki knows what he wants, he will get it. The god of mischief and lies, indeed.
Trust my rage. At first I didn't know how to interpret this line. Then, I understand it. The only predictable thing about Loki is that if you hurt someone he loves, he will tear apart the universe to avenge them<-- previous pinners comment.