Shamans in Lost Realms are a special class. They have access almost to every magic available
but at the same time they cannot master it to the higher levels, because of amount of knowledge they have access to.
Back to classes
They even can give a decent melee fight when needed and use of different mage/clerical spells
in the heat of the battle makes them very unpredictible and dangerous foes.
Shamans cannot specialize.