For 10 points, name this hero who killed the Hydra as part of Twelve Labors showing his strength.
This man was a servant to Omphale, and he built his own funeral pyre before dying in a poisoned shirt given by Nessus to his last wife Deianira. After killing his first wife, Megara, he fled to serve King Eurystheus. This slayer of the dragon Ladon got Iolaus' help to kill a monster in the Lernean swamp before cleaning the Augean stables and slaying the Nemean Lion. For 10 points, name this hero who killed the Hydra as part of Twelve Labors showing his strength.
This man was a servant to Omphale, and he built his own funeral pyre before dying in a poisoned shirt given by Nessus to his last wife Deianira.
{Hercules} [accept {Heracles}]