What you refer to, Kotta, doesn't have to do with how textures/mods look (and if it has, it is extremely hard to do). Furthermore, I've never seen an exception to this rule. Yeah, you can change how Froozen Shooter's ice block looks when it impacts (and only when it impacts in particular) with texture files. However, you can't change how the beam looks when shooting, for instance. This can probably be done but we'd need someone that really knows how to deal with these harder-to-do modifications.