Most private servers offer accelerated XP and gold gain. This allows you to reach the endgame and participate in high-level hero battles much faster than on official servers.
Because private servers can come and go, the "top" list changes frequently. To find the current leaders, players typically use . hero zero private server top
While most top-rated servers are safe, you should always practice "internet street smarts." Most private servers offer accelerated XP and gold gain