Members of the forum are expected to keep track of the number of ninja tools at their disposal. There's a preset array of ninja tools that every ninja is able to start with at the start of an in-character thread. Should the ninja want to increase the amount or add more into his/her utilities, they'll need the appropriate amount of points in the Points System to do so.
Below are the basic ninja tools every ninja is able to start with in a thread:
x4 Kunai
x12 Shuriken
x2 Smoke Bombs
x4 Exploding Tags
Over the course of an in-character thread, the member in question can and will run out of the ninja tools at their disposal. Once that happens you'll have to either replenish your existing supply, by extras or simply add more tools to your arsenal. This can all be done in the "Points System" section.