The eggs you brought were to be used in Scourge experiments to create a plagued dragonflight.  These frozen black dragon eggs would have been invaluable in their studies, and would have assuredly quickened their timetable.$B$BNow, it is time we ended their research.$B$BTake the frozen eggs to Betina Bigglezink outside.  She is well-learned in science and alchemy, and has produced a weapon we can use against the Scourge.  With your help, we will deal them a heavy blow.