As if the game wasnt grindy and Bosses werent hard enough they decided to make it even worse so we all can quit this game. Nexon: "Killing this game is my job" -since 2011-
Flames: gives stats twice more than Neb(9% all stats, 45% damage boss....), easy to obtain - no NX required. Neb: spend thousand of money for a stone which only gives you 4% all stats... You guys be the judge