The is more than just a serial number; for many, it is a digital passport to the legacy version of Sanctuary. Despite the release of Diablo II: Resurrected , the original 2000 version (often called "D2 Classic" or "Legacy") maintains a thriving community of purists and modders.
Using keys associated with "botting" or "maphacks" can lead to your IP being restricted from Battle.net for weeks or even months. 5. Playing Without a Disc diablo 2 original cd key
You use that key for anything that pings Blizzard's modern authentication servers. The is more than just a serial number;