Another game has ripped off UO , and, as per usual they took a concept found originally in UO and made it better. Warhammers Public Quest system is basically a champ spawn. The monsters are different and their is some actual changes in it but it's essentially a champ spawn in all respects. HOWEVER, they take into account everything that is done from the beginning levels all the way through to the boss. If you don't contribute and just come in and kill the boss the chances you will get something are slim. The top contributors(note NOT top damage dealers) get points based on how much they did to progress the spawn. In addition, it keeps track of the times you did the spawn(PQ) and didn't get a reward and gives you a bonus to your random roll(used to determine loot) at the end. They have all the modifiers. Amount of contribution + random roll + lack of previous reward. This is the same type of thing myself and others have suggested for champ spawns, whether they give power scrolls, alacrity scrolls or otherwise. Sadly, if they add it in now people will just moan about UO is trying to be WO.