inbredi disagree with /f fly as it makes buying spartan+ or fly worthless
/warp grind would make spawners worthless only used for value
Special sets make pvp more enjoyable so sets dont late ages because when pvp lasts ages it just becomes who has more gapples or pots
no clear lag means the server will lag, causing problems with fps rates, /trade is a plug-in for a reason.
unclaimed vaults or farms are the main part of factions, without them factions = skyblock
if the rank rarity changes so you get a rank/ command in crates more often, people will /buy less and also the server will be full of ranked players and everyone will have access to /fly and other pvp related commands such as; regen /fury /rage.
I do agree that ultra keys are very trash but making every key better ruins the economy like you can buy /nick command for 200k before free money was a thing, but jartex charge $10 for it, thats when the economy become ruined and jartex is no longer fun