Go into the arena, move to the gong until Krazk will start talking - when he is done, move between the two iron doors you have entered the place and stand still - you will get a green glow around your character, the doors will close and a countdown is starting.
I believe you have to be behind the door that opens to the arena - in other words you have to be inside the enclosure not in the arena That's the mistake I made anyway
tried this but did not work... was there 4 times and always failed to start arena, maybe I'm too dumb or something doesn't work as intended, nvm I gave up. Thanks all for help.
Arena Champion Kraz'k says, "Now, should you decide to continue, stand between the arena's barred doors from where you entered." Arena Champion Kraz'k says, "As soon as at least 2 of you remain between the barred doors for at least 10 seconds, the arena will commence!" It will start should you meet these requirements.
Ah yes, this is true, I didn't think it is so important to be not alone. Sorry, and thanks for the information. =))
It looks like the key words are "at least 2 of you"? I'm about to try the solo, so we'll see.../shrugs