So is there any info about when skill books will be added to the game because right now the akatsuki are just SAD and I really want to use them, it almost seems like they were nerfed on purpose for the skill books because even vannila sasuke can cause paralysis but kakuzu who was once a rare at some point in the game can not cause paralysis with his chase why is that?, similerly sasoris mystery can cause paralysis but his chase can not even though they are basically the same attack but on different scales.