Suwa War and Suwako last spell...
Just...
Suwa War force you to bomb on the last second or what ?
and the last card, I hate to dodge that crossing bullets like in Hourai Elixir, help !
Suwa War starts off easy enough, alternate between dodging on the white suns and streaming the darker ones, but I'm sure you knew that already. When it gets really hectic during the last ten seconds, head to the top middle and stream
downwards. And pray, obviously; it's partially luck based BS, but the downward streaming at least means you don't have to worry about it quite as much.
Mishaguji-sama, though? I always thought that was actually one of her easiest cards. Maybe try doing it essentially no-vertical? It might help you to get a feel for the dodging you need to be doing. At any rate, I actually find it easier no-vert, so. :V