I'd only like to see Shuriken with effects such as bleed (seperate type of -def or -mob attack and gravity or whatever you'd want to see bleed effects do IF you would like to see bleed lol), bind, poison, sleep, elemental DoT, and a sange that's on a much much lower timer or some sort of ability that adds another shuriken to your next throwing attack such as boost or something if they were to take another look at throwing.

If they added something like a shadowbind that allowed us to sit back and throw just outside of some safe range then go ahead and get it done