What is the difference between a Breaker and a Slayer?

How do you acquire the additional Karmas (Blazing Fist & Diabolic Witch)?

What are the changes depending on the LUA type?

What is different when you rebirth?

Is Ranking/Leaderboard going to be per server?

How do you acquire the EXP for the Leaderboard?

Mistakes from Item Upgrade, Selling, and Dye.

How do you report players with inappropriate names or uses profanity?

I want to start a tournament with my friends, how can I do that?

I want to play with a friend in the game. How can I invite my friend to party?