There are four base classes and eight specialized classes for each nation.

Base Class		Elerd	Rogwel
Warrior		Crusader -Uses dark magic	Vanguard -Uses bloodlust skills
		-Offensive class -Uses heavy armor, shields, wartools, and spears
		Templar -Uses summon magic	Justicar -Uses holy magic -Can resurrect the dead
		-Multi-purpose class, including tanking and healing roles -Uses heavy armor, shields, and wartools
Mystic		Arcanist -Uses fire magic and debuffs	Sorcerer -Uses ice magic and debuffs
		-Offensive magic class -Uses staves, light and medium armor, and robes
		Evoker -Summons beasts	Animator -Summons machines
		-Summoning class -Uses staves, light and medium armor, and robes
Scout		Shadowreaver -Uses marks for special abilities -Can resurrect the dead	Nightstalker -Uses oils for debuff attacks
		-Melee class -Uses bows, swords, and light and medium armor
		Warden -Tames beasts as battle companions	Strider -Tames beasts as battle companions
		-Ranged and melee class -Uses bows, swords, and light and medium armor
Machinist		Artificer -Crafts weapons and armor	Galvanist -Crafts weapons and armor
		-Crafting class -Uses swords and guns
		Gadgeteer -Crafts bows, guns, accessories, and machine cores	Tinkerer -Crafts bows, guns, accessories, and machine cores
		-Crafting class -Uses swords, guns, and shields

To change your class, you must be Level 10, and you must visit one of the class trainers. Once you have made your decision, you cannot change your class again.

* Tip: While you can never change your class, there are Premium items that allow you to change your race and your name.