Defense is a combat skill that allows the player to take less damage from npcs and also wear better armor. Your defense increases when leveling up by the equation defenselevel/2. Here are some charts of the armors you can wear.


Armor Level Requirement Defense Boost
Zincite Armor 1 4
Ionite Armor 15 8
Tecite Armor 30 12
Gold Armor 45 24
Platinum Armor 60 36
Obsidianite Armor 75 52
Diarite Armor 90 70
Icy Armor of Ishgar 50 56