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God's Guide
Go talk to Mina in Atlantis.
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Introduction
It's very important to know how to increase your skill levels.You will need EXP and Coins to increase your skill level. Different levels cost different amounts, so think carefully before you decide. Mina in Atlantis is responsible for teaching advanced skills. Sarbaco is responsible for skill books. You can also get skill books from events and quests.
NPC Dialog
Depending on the type of mount you have, you can fortify them with the appropriate Fortify Gem. A mount fortified to a certain level will learn a skill.Pay a visit to Mina, she will tell you about advanced professional skills.