Class description - Human Cleric:
Human Clerics can perform holy miracles by the power of their faith. Heaven favors them.
Their magic primarily focused on helping other players. By using holy magic, they heal and cast Buffs, which makes them essential for a group.
After a Class Transfer they can't fight, except perhaps in a close combat. They can barely learn attacking spells. Clerics possess low attack power but compensate for it with various Buffs.