My top 4 favorite ms boss themes
1st: 12
Reason: ITS SOO PEAK
2nd: 10
Reason: It's also peak I like almost every part :)
3rd: 9
Reason: support the original it's been in every other boss themes and it doesn't have a part that's a bit weird, also peak
4th: 11
Reason: it's good just that there's a weird part, end still peak tho