I'm currently having trouble obtaining certain Character Scrolls. I've already obtained enough scrolls to max out certain character scrolls to Lv.9, But so far I can't seem to obtain more of the following Lv.1 Character Scrolls: Sexy Scroll, Sakura Blizzard Scroll, Roaring Crow Scroll, 8 Trigrams Air Palm Scroll, Fire Ball Scroll(Sasuke) and a few others. How exactly do you obtain more Lv.1 Character scrolls? Do you have to use a move a certain number of times to get another scroll for that Character? EX: to get another Sexy Scroll for Naruto, do I have to use the Sexy Jutsu a certain number of times in order to obtain another sexy scroll?