I have an private server. Link : http://agar.io/?ip=184.108.40.206:4545
-No mass decay
-Gamemode change every hour.
-Instant merge(until 3k mass)
-Minions and teaming allowed.
Server is NOT 24/7, it is hosted in Serbia(GMT +1). Server doesn't work on weekends.
If you don't like something about server, say it in comments