Amulet? [She pauses for a moment until she remembers her gem, glancing down at it and then back up at Trixie.]

I was born with it? Adagio and Aria have them, too, they don't really do anything unless we're feeding. [Which meant using her abilities, but she's not about to entirely give that away.]

But I'm not doing that right now, so it's pretty much dormant! [Though Trixie does get a nice look at those particularly sharp incisors of her's.]