It would be the same Battle Arena we have, but lower level. The levels should be at least level 300, the level anyone can hitlist. Level 300-1239 for VC Level 300-999 for PC Level 300-749 for LCN Level 300-659 for ZS Not a new content, but it does make people play more.
from what ive heard it would be pointless for anything except zs...in the other games its too easy to get to the levels needed to join the arena...and besides that, kano wouldnt put the time and effort doing that...youre better off suggesting a leveling platform for all levels that get anonymously paired up with others close to your level
From my understanding it would be a simple copy and paste the code with a few lines changed to allow different levels.
Been brought up a few times... Don't look like it'll happen. But IF it does..it best be where it only goes up to the level before your eligible for the current one. To also top it off..the current ones take hours to complete..and thats with higher levels in there knocking out little levels.