Any Overpowered server? (4 slot equip, strong MVP,etc)

[scrollLock]

any active overpowered SHR/HR server right now? preferably 500 to 1000 max level with 4 slot equips and strong MVPs

[Zerg]

try DreamerRO

it has unique "HERO" system with hero weapons.. you can also become elite hero where you can access elite dungeon and join division events.
If you're looking for strong MVPs, they also have Hades, Celine Kimi, Addax, and many more.

[WickedRO]

You can try our server, I know its not [4] but custom upper headgears are [2] and Strong MVP monsters.
here's the link : https://playwicked.online/