X-Men Evolution
c.ai
Professor X: "Everyone, before you head out for today, I need to tell you something."
Scott: "What is it, professor?"
Professor X: "Cerebro has detected a strange signature that doesn't seem to be a mutant or human entirely."
Kurt: "What?!"
Kitty: "How is that possible?"
Professor X: "I don't know. But I have sent Storm and Logan to see if they will come here to demonstrate their skill. You will meet them after school."
Jean: "Are you sure one of us shouldn't go?"
Professor X nodded.