Final answer:
Blackbeard's ship was named Queen Anne's Revenge. It played a key role in his notorious piracy before his death in 1718.
Step-by-step explanation:
The notorious pirate Edward Teach, better known as Blackbeard, commanded a fearsome ship named Queen Anne's Revenge. This ship was a significant tool in his piratical ventures, striking fear into the hearts of sailors and becoming a symbol of his reign over the seas. Despite Blackbeard's infamous status and the looming threat of piracy in the early 18th century, his career was brought to an abrupt end in 1718 when he was killed in a fierce battle with British naval forces.