For 10 points, name this ancient city legendarily ruled by Atreus and Agamemnon.
This culture used a syllabary with 87 characters that was complemented by 100 ideograms with no phonetic value. A king or tribal leader in this culture was called a wanax. This culture originated the title potnia given to its great mother goddess, constructed huge (*) beehive-shaped tombs called tholoi, and used the Linear B writing system. This culture probably originated the deities Hera and Artemis and ended with the Dorian invasion, beginning the Greek Dark Ages. For 10 points, name this ancient city legendarily ruled by Atreus and Agamemnon.
This culture used a syllabary with 87 characters that was complemented by 100 ideograms with no phonetic value.
Mycenae [or Mukana; or Mycenaean Greece; or equivalents; prompt on Ancient Greece or Dark Age Greece or anything involving Greece]