"Scourge of Goblins (1)," "Rogue Hunter(2)," "Shadowmancer(3)" and "Dragonborn(4)"
i guess it ll be like this:
(1) awarded after complete all elite zone with 1 or more MAGE in party
(2) ........ 1 or more ROGUE .....
(3) ......... 1 or more WARRIOR .....
(4) ....... SOLO

is it?