Catarina Loss: Magnus, you can't blame yourself.
Magnus Bane: Of course I can! I knew there was something off about that warlock... I should have followed my gut.
Catarina Loss: The past is the past, but you and I both know you're powerful enough to reverse this.
Magnus Bane: Well, that's the problem. I'm too powerful for my own good. I'm too powerful for anyone's good. The elixir is irreversible.