Cleomenes sent his stepfather Megistonous to Aratus, asking for the surrender of Acrocorinth—the citadel of Corinth, which had an Achaean garrison—in return for a large amount of money.
Kleomenes mengirimkan ayah tirinya Megistonos ke Aratos, meminta penyerahan Akrokorinthos—citadel Korinthos, yang memiliki sebuah garnisun Akhaia—dengan imbalan sejumlah besar uang.