For 10 pints, name this king of Pontus, for whose defeat Pompey was given the title of "The Great".
As a young man, he supposedly ingested a tiny amount of every known poison every day to build up an immunity. When Marcus Aquilius threatened aggression, he pushed into the province of Asia, eventually reaching Greece, where he was hailed as a liberator. He was pushed back by Sulla and signed the Treaty of Dardanus around 85 BC, which he would ignore. He continued to harass the edges of the Roman empire until 66 BC, when Pompey invaded his country. For 10 pints, name this king of Pontus, for whose defeat Pompey was given the title of "The Great".
As a young man, he supposedly ingested a tiny amount of every known poison every day to build up an immunity.
{Mithridates} VI