|Steal the Mares of Diomedes|
|Greek counterpart:||Mares of Diomedes|
|Given labor in:||Mycenae (most likely)|
|Who gave labor:||King Eurystheus|
|First appearance:||"The Iliad"|
Stealing the Mares of Diomedes or simply known as Mares was Heracles' (or better known as Hercules) eighth labor into godhood.