Well first off people would be able to lvl up and use items compatible with their skill level. People would get punished for dying a certain amount of times in a row. All their stats would be reset and they would get the best items in the game but wouldn't be able to use them unless they leveled up to the appropriate level. That would be hard to do seeing as now it takes twice as much XP to level up. Lastly everyone would get free cake, the tiles would be made of cake, the NPCs would sell cake, and the whole purpose would be to find the golden cake. Once someone got the golden cake the server would kill itself. No don't cry about your gralat packs you should have read the description before downloading the $1.99 game!
so yeah.. that'd be a fun server *heart shaped eyes*