Hank took the card and examined it, turning it over and then shrugging slightly. "I've... no, I never met him before. And I can't fathom what he means by this," he said honestly, thinking. "He did seem familiar with your magic, though. As pompous as he was, perhaps he could be somebody useful to know? Should he be as capable as he seemed to think he was, I mean."
Willow might like somebody to talk to and with with magic-wise, and Hank was already keenly interested in the differences between magic and mutation.