There needs to be a function that does NOT allow someone 10 plus levels over another player to attack them. In other words a level 20 player can NOT attack a level 9 player and repeatedly do it until the level 9 player is just ruined. That takes any fun out of the game for lower level players. A player should NOT be able to attack anyone below 5 levels of their own standing and can NOT attack more then once every 24hrs.

Games that allow this to happen are garbage and not worth playing. Keep the game fun not a waste of time for newer players.