The official "free" version of the VisuStella MZ library consists of ten core plugins
RPG Maker MZ receives frequent updates. VisuStella updates their library constantly to maintain compatibility. Pirated versions are almost always outdated, leading to game-breaking crashes and "ReferenceErrors" that you won't be able to fix [1]. Lack of Support: visustella mz plugins free download repack
Conclusion
Instead of opting for a repack, consider: The official "free" version of the VisuStella MZ