So I got to thinking "Y'know, I haven't played in a while" and decided to try a nice, relaxing run of IN Hard (Youmu solo). Keine hits me once or twice because I never bothered to micromemorize her last card, but Marisa completely destroys me.
After quitting at the end of the stage, I decided to go practice her spell cards, and the results...
Asteroid Belt: 1/1 (!)
Event Horizon: 1/1
Starlight Typhoon: 1/2
Double Spark: 1/3
Shoot the Moon: 1/1
Final Spark: 1/3
I wtf'd.