Similar to the Exploding Dragon Strike, the Mercs Next Door are known to sell stored Jutsu, ranging from E ranked basic techniques to full fledged S ranked techniques such as the Eight Gates Elemental Ninjutsu. Needless to say, the prices are larger for stronger techniques and lesser for weaker techniques. If one is rich enough (with a sufficiently large bank account), they can theoretically unleash jutsu non-stop from the scrolls, relying on the elemental chakra stored by the people in charge of this service. Almost any jutsu can be bought from Mercs Next Door.