I need some help capturing Sanae's first spell (Esoterica "Nine Syllable Stabs") in SA. I can never get past it without wasting at least a single bomb.
The lasers are static every wave. There are tons of safe spots you can use. Bottom center, like many people suggested, works fine. The only wave of rice bullets you should have trouble with is the second wave where they're all spread out. I believe that the entire array is actually aimed at you, but I don't know how to manipulate that. It's probably easier to just read and dodge than find another method to do it.
Okay, this is something I don't get at all, why do people move up to dodge the lasers in Nine Syllable Stabs? One's perfectly fine just staying at the bottom center. The lasers don't hit you at the bottom center and it's a lot easier than a silly method of moving up to dodge the lasers.
Moving up allows you to graze more for score. If you're really trying to score though, you'd be following the lasers as they come along the left side and top of the screen.
Looking for some tips about the following spellcards:
* Murasa's penultimate and last spellcard;
* Byakuren's first spellcard;
Also if someone knows good replays to learn how to survive (not how to score) in Touhou 10,12 and 13 I'd be happy to watch them
Murasa's penultimate card is aimed. She also moves in your direction after she fires the anchors. If you dodge to the same side every time you do the card, you should find that the first 2 waves or so are more or less static due to how it works. Everything after that is read and dodge. The droplets that come out of the anchors are random though. It's a fairly tough card without practice, but as you get used to how the glowing bullets move, it'll get easier.
Her last card is relatively simple. Just move so that you are lined up either horizontally or vertically with the droplet ring so that when you need to move through it, you'll only be making straight lines. Since the speed at which Murasa moves is different among difficulties, you'll have to adjust based on what difficulty you're playing at. On Lunatic, stopping in every corner and aligning yourself there works. On easier difficulties, it's a bit more variable, though I'm fairly certain that a triangle shape works on Normal and maybe on Hard.
Byakuren's first card is luck and being very skilled at reading and dodging. There's no particular trick to it. Because of how it works, you probably just want to stay under Byakuren the entire time. It's a definite bomb on a full run though because of how easy it is to clip.
As for good replays, I recommend looking at no bomb runs, as you'll get a sense of what's really difficult without bombs and what isn't. There are tons of good replays for MoF so no recommendations there. Riz has done many amazing runs for UFO Lunatic, and I really got nothing for TD because of how little people care for it. You can probably just look up replays of the better people on the forum (Nereid, Zengeku, Zil, Baity, etc etc).
Doing some hard runs in UFO using Drake's boss rusHow u Kogasa first spell with anyone that is not Frog Sanae?
Also, I fail hard at St. Nikou on hard. any ideas?
Kogasa's first spell is more or less a crap shoot. The only advice I can offer is that she moves in your direction after she fires off her wave. Ideally you want to move her to the right given the rotation of her bullets (which never changes. This might also be different on difficulties easier than Lunatic). You do NOT want her to go left, because I believe you will almost always get overwhelmed by the parasols before you can clear the card. There is a safespot you can abuse for it though. Look at any NBNUFO replay for more information. I'm pretty sure that everyone who did that uses the safespot.
St. Nikou on Hard is different than on Lunatic since you can't sit in the left corner and clear it that way. However, each wave has a spot on the screen where dodging it is much easier. Start on the right side, then follow Byakuren to the left, then stay there for the next two waves. Then follow her back over to the right for the next wave. Unfortunately that's as far as I remember because you'll clear the card at that point if you go into it at full power.