[Ah yes, here's Envy, the guy who last time Jimmy saw him spent half of the circus dinner having a mutual glaring contest with Wrath.]

I'm sure people are already telling you about battling them and throwing balls, but you know how I always seem to wind up with new Pokemon? They just decide to follow me until I keep them.

Whatever you're after, just act like you're not interested and you'll be covered in them.