The quest can be started at lvl 19, but I advise just start at Level 20 because the new skills will only be available at this level.
Classic reward: exp: 80.314 and sp: 5,087
1-Meet with Master Auron in the Warrior Guild in Gludin. He will tell you about the test you have to do. He sends you to Simplon in Gludio.
2-Trader Simplon is the Weapons and Armor shop in Gludio. He needs 10 Rusted Swords.
3-Go to Ruins of Agony and kill Tracker Skeletons(lv17) and Tracker SkeletonLeaders(lv18) until you get 10 rusted swords.
4-Returne to Trader Simplon. He takes the swords and hands you a Rusted Bronze sword and a letter. These need to go to Master Auron.
5-Back to Gludin at Master Auron, he tells you about the giant poison spiders that you need to kill with the Rusted Sword.
6-Kill PoisonSpiders and Arachnid Trackers near Windmill Hill south of Gludin. You will need to return 20 spider legs.