Well, My server has nothing like that. Although my server has things like paying for /fly and /gamemode, we do not give faction powerboosts or even any extra faction commands to users. We don't allow donors to share their creative mode items. We have anti griefing tools which also check chests and who opened it placed an item inside. We have also created two different worlds in which one has no griefing with factions and one has raiding with factions. Plus it has 12+ minigames including games like Zombies, Infected, Hungergames, Paintball, Skywars, Minez, and soon to come out Cops and Robbers.