Draco and Ginny are ready with massive amounts of the potion in more capped vials. These will be given to newly-freed House Elves who wish to help free the rest of their brethren. Hermione hopes that most of them will help – she hasn't the slightest idea where to begin freeing House Elves in other countries, but the House Elves" magic should be able to guide them to their kin.