Find Kranal Fiss in the Barrens.
Fire be witcha, mon. I see you be strong in da ways of earth already, an' me tinkin' you be ready to talk to Kranal.
Kranal live north of da Crossroads in da Barrens. He be strong in da ways of da elements and can teach ya da ways of fire... if you tink you be ready.
He be easy ta find, just don' go too far--ya go too far an' ya find yerself in da elves' lands.
Hmmm, Searn sent you to me, did he?
Well then, Searn could always be trusted, so that must mean you're ready to take part of the next sapta--the sapta of fire.
I see it in your eyes already, the burning, the desire. You've tasted power, and now you're ready for more of it. Patience, <name>. Remember what earth taught you. Power and destruction will come easily, but you must still know when to stay your hand.