Let's see, you killed all 35 mooks that would die even if they saved so I didn't bother rolling (not like they could save that kind of DC in anything but a 20), then five of the higher-level ones made their saves, two failed but survived, and the ship failed, make the math addition from there.
Oh, and I also updated Love-Coloured Magic so that each activation of Blazing Star can't damage each creature more than once, otherwise would be ridiculously silly, thanks for pointing it out!
EDIT: Ah, yes, sadism. Hopefully Thoon will soon realize that sending mooks against Celestine isn't a great plan A.