- Pandora's Jewels SystemGuideGuide
This is a system where you can dig Jewel of Bless in a mining area using a Pandora pick.
- Guardian SystemGuideGuide
The Guardian System was added to Mu Online in Season 14. These are mounts that players can obtain, craft, and upgrade for benefits such as improved defense and attack…
- Artifact SystemGuideGuide
Artifacts, added in season 18, are like puzzle pieces with hexagonal shapes connected together, and there are various types.
General game information: values, rates and availability on MU International can differ.