dervish 2nd profession on proph

i have an ele/mesmerwhich started on prophicies, currently at crystal, and i've recieved my heroes from nighfall etc, but i want to get melonni pro, and i have a build i know works well from my other character, so is there anyway to make my ele/m, into an ele/dervish so i can use the tome to bring skills over from my other charater?

Travel to Nightfall and change the proffesion there.

thought you can only do it with the campaign you have bought? however i will look into it, tyvm =)

Yes, you can change your elementalist's secondary to dervish.

After you have completed the Augury Rock mission in Tyria (ascended, or done any of the other equivalents of ascension from Factions or Nightfall), travel to the Great Temple of Balthazar on the Battle Isles and speak to the profession changer there. You'll be able to switch your secondary to dervish there for a one-time fee of 500 gold.

If your other character is on the same account, you don't need to get the skills again - all heroes on that account will have access to them.