Article: Take the Magic Knight quest from the Bulletin Board and then you will given a new set of quests. Don't forget to repair your equipment before you jump into a dungeon. 8. found in Wally's Castle. Wally no. 8 is a mechanical-type boss. He can glide and hit hard if you don't have any proper equipment, so make sure you bought equipment in par with your level.  If you don't have enough money to purchase items, remember equipments are dropped by mobs, so make sure to clear your inventory before doing dungeon runs. Even in Very Hard difficulty, Wally no. 8 can be taken down quick if you have DPS type in the party; this could be a Mage or an Archer. You can also ask help from people with higher levels. The quest can be completed in any difficulty. This can be obtained from Mickey in Underground Waterway. This quest must be done under the Very Hard difficulty or else no Mickey's Tails will be dropped. You have to clear the Wally's Castle after gathering the Tails. However, in this quest, you are not given any time limit, but only to finish and obtain B rank or above. Getting B rank is easy, as long as you kill a lot of monsters, used skills in defeating them, and obtain less damage from enemy attacks. This is found in Wally's Castle by killing the Wally's Guardians. This may or may not drop in your first dungeon run, so be ready to do multiple runs.  This is done in Very Hard dungeon level. You can clear this quest with party members or with the help of higher-level players. After you have completed all the quest, return to the city and then click the Bulletin Board. You will be rewarded for our hard work, and your class is now changed to Magic Knight.  If for some reason you're unable to change to your next class regardless of finishing the quest, simply log off then log in again to have the game system register that you have, in fact, cleared the job quest. After becoming a Magic Knight, your next advance class will be Rune Slayer. Reach at least level 35 to unlock the class change quest.

What is a summary?
Check the Bulletin Board. Kill Wally No. Collect 7 Mickey's Tails. Clear Wally's Castle. Collect the Exequatur of Velder Principality. Return to the city.