 Complete the following phrase:  Mithridates the Great was the ruler of Pontus, a large kingdom in Asia Minor modern Turkey, from 120 to 63. Mithridates antagonised Rome by seeking to expand his kingdom, and Rome for its part seemed equally eager for war and the spoils and prestige that it might bring. In 88, Mithridates ordered the killing of a majority of the 80,000 Romans living in his kingdom. The massacre was the official reason given for the commencement of hostilities in the 