like make a teleport to teleport some where like in a cave, make a cage allow people once they join in they get a weapon.
Example: once jef telports to the cave/ cage he gets a vesta long sword.
another person gets a whip, or a chaotic long,
Once some one kills the other person they get a 10 points.
Save up the points and get a color whip or a special cool cape with the symbol R
R= runescar.
This will be like a duel arena but you arnt using your own weapons, once you join in the game you get a (random weapon).
Hope this helps. Thanks, Droid x.