The latter had since the peace busied himself in strengthening anew his rule, which was shaken even in the northern provinces; he had pacified the Colchians by appointing his able son Mithradates as their governor; he had then made away with that son, and was now preparing for an expedition into his Bosporan kingdom.

The assurances of Archelaus who had meanwhile been obliged to seek an asylum with Murena,( 18) that these preparations were directed against Rome, induced Murena, under the pretext that Mithradates still kept possession of Cappadocian frontier districts, to move his troops towards the Cappadocian Comana and thus to violate the Pontic frontier (671).

Mithradates contented himself with complaining to Murena and, when this was in vain, to the Roman government.
In fact commissioners from Sulla made their appearance to dissuade the governor, but he did not submit; on the contrary he crossed the Halys and entered on the undisputed territory of Pontus, whereupon Mithradates resolved to repel force by force.

His general Gordius had to detain the Roman army till the king came up with far superior forces and compelled battle; Murena was vanquished and with great loss driven back over the Roman frontier to Phrygia, and the Roman garrisons were expelled from all Cappadocia.

Murena had the effrontery, no doubt, to call himself the victor and to assume the title of -imperator- on account of these events (672); but the sharp lesson and a second admonition from Sulla induced him at last to push the matter no farther; the peace between Rome and Mithradates was renewed (673).
Second Peace Capture of Mytilene This foolish feud, while it lasted, had postponed the reduction of the Mytilenaeans; it was only after a long siege by land and by sea, in which the Bithynian fleet rendered good service, that Murena's successor succeeded in taking the city by storm (675).
General Peace The ten years' revolution and insurrection were at an end in the west and in the east; the state had once more unity of government and peace without and within.