Harley lets Amelia wrap her legs around her own waist. And gives a good shove back with the end of that bat, hoping to knock it into Amelia's stomach again. Sure the dagger hilt does hit Harley's shoulder, but she ignores the pain.

And she is going to bring the spinning blade yo-yo up with her other hand, and does a flick of her wrist so the metal of the weaponized yo-yo grazes the feet that are wrapped around her.

Gotta attack the limbs that are right there. Right?