To this day I sometimes play Battle of Rose and Shukuteki while reading battles in other manga. Rozen Maiden wasn't really about the fights but that last one with Suigintou in season 1 was really impactful and Shukuteki elevated it. I liked the way Souseiseki floats in the air for a brief moment after slashing Suigintou. It's a small detail but it adds to the visual weight of the attack.