He was from Amasea on the Black Sea, and was a nephew of St Theodore the Tyro (February 17). He was a fellow-martyr of Eutropius and Cleonicus (March 3), but is commemorated because, after they were crucified, he was shut in prison. A new governor replaced the one who had killed Basiliscus' companions, and Basiliscus prayed in tears that he not be deprived of a martyr's death. The Lord Jesus appeared to him, promised that his prayer would be answered, and told him to go to his village to say farewell to his mother and brothers. The new governor, Agrippa, sent soldiers to the village and had Basiliscus brought back to him. On the way to Amasea, many wonders were worked throught the Saint, and many were brought to Christ. Brought before the governor, Basiliscus again refused to worship the idols or deny Christ: he was beheaded in Comana and his body thrown into the river. Upon the holy Saint's execution, Agrippa instantly went mad, remaining so until he smeared himself with some of the Martyr's blood, which immediately healed him. Convinced by this wonder of the truth of the Faith, Agrippa was baptised. All of this happened during the reign of Diocletian.