local vocid = 4 -- id vocation
function onUse(cid, item, fromPosition, itemEx, toPosition)
doPlayerSetVocation(cid, vocid)
doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You are now a ".. getVocationInfo(vocid).name..".")
doSendMagicEffect(getCreaturePosition(cid), 12)...