Changeling has some pretty powerful stuff at the mid-lower range, though, you've just got to pay attention to when your eyes sweep over it in the book.
Spring Changelings have a power where, with a kiss, they can control the desires of the people they've just kissed.
On the surface, this power doesn't seem all too great, right? THE CHICK IS ALREADY KISSING ME, I DON'T NEED TO USE A POWER TO MAKE HER DESIRE ME. Sure, if you look at it that way...
...but what if you're in an interrogation room with a police officer?
Sure, your PC isn't attracted to the cop. 52, balding, beer belly, and with a penis might not be your character's type, but going to jail is less their type and it's just a kiss, right?
I've never seen social attributes and social skills lend to so powerful and so subjective a creature-splat power in a while. Controlling a desire? DAMN. The possibilities are extended, and upon certain critical level results, the change to their desires can last for days.
It can also lead to some fun backlash RP:
My changeling kissed a vampire to keep from being blood-drained, and altered the desire to 'keep <character> safe'. After I'd had the character use the power, I realized that it could have been interpreted as: "YOU MEAN SAFE IN A DUNGEON WHERE NO ONE CAN HARM HIM?". For my character's sake, I was grateful the other player didn't use that "AI" interpretation of "safe", but had she gone that route, I'd have honored it.