Okay, now for a somewhat in-depth review on spellcard/attack design. I don't believe I found anything too bad about the non-spells except for something Iryan already mentioned: Give more warning that bullets are gonna spawn on the bottom of the screen. Perhaps you can make them start from the edges and move into the center where the player usually is. Your non-spells also need a bit of a delay before they start up to give the player a chance to reach the PoC without punishing them. Now for the spellcards.
Nightmare Sky "Heian Dark Sky"
Really really hard. The lasers give you like a 1/4 second warning before firing and the green lasers seem to appear out of nowhere in your face and block off any escape routes if you're unlucky. Luck seems to play a fairly big role in capture this attack, but I have managed to capture it a few times.
Unidentified "Crimsom UFO Invasion of Destruction"
Really really hard too. Until I used Marisa B to blast the hell out of all the red UFOs. Then it became really really easy. See the replay I attached for what happened. I haven't yet been able to find a way to capture it with a non-penetrating-type player yet since the UFOs spam bullets EVERYWHERE and it's hard to keep track of the trajectories.
Nue Sign "Mischievous Snake Festival"
Basically dodging bullets from all sides while eyeballing where the lasers are going. Not too bad, but that sort of thing happens to be one of my weak points in danmaku dodging. Strangely I managed to capture it once.
Unidentified "Cerulean UFO Invasion of Despair"
This is hard or easy depending on if the UFOs spawn in good or bad starting angles. If there's a UFO going straight at you and you don't destroy it on time, you're dead for sure. If you don't destroy at least one UFO quickly per spawn, you're also dead. Somewhat luck-based, but I can capture it more frequently than Heian Dark Sky.
Nue Sign "Ultimate Danmaku Chimera"
Fuck yes. Nothing wrong with this one.
Unidentified "Verdant UFO Invasion of Audacity"
Pretty fun until you get to the last 5 seconds. Then it becomes pretty much impossible. The new lasers cover up the old bullets, making it hard to see where the bullets are coming from. Have not captured this yet, but I may be able to with some luck.
Nue Sign "Undefinable"
Pretty easy. Probably her easiest attack actually. But it's still hard. :V
Unidentified "Spectrum UFO Invasion of Insanity"
Holy shit hard. I captured it once in Single while trying to find a good way to deal with the huge amount of yellow lines and found an interesting way. I messed up on it in the replay, but you'll notice that before I died in that spellcard, I was only moving left and right and virtually ignoring the yellow lines of bullets that go horizontally.
Nightmare Invasion "War of the Worlds"
This. Is. AWESOME! Like so many other people said already. The UFO spam at the end is impossible for me, but I'm sure it'd be possible for some of the better players. I don't think I have any complaints about this one.
Unknown Girl
Thick, random, and fast bullet spam. Really really REALLY hard. I'm not even going to try to capture it. I can't even beat it without bombing/dying like 8 times. The lines of bullets that aren't really lines cause the bullets move at slightly different angles plays tricks on my eyes and I just fail terribly.
Overall, this is script looks awesome, sounds awesome, and plays awesome.
Lol grammar. I just wish I could 1cc this now. I'm SO CLOSE.
