Like all great warriors, a ninja's intelligence was his greatest weapon. It gave use to the physical weapons:
I've just gonna say one thing they didn't use a katana thats what samaris used and they were ninjas enemy's and they did use shuricanes and the kunai was a knife with a ring at the end so they could put their finger in it and swing it around to launch it at there opponents (often samaris)
One of the most common ninja weapons is the ninja star.
If you want to use the ninja weapons on other islands, you can't. You can only equip the weapons on red dragon island. But you can equip your ninja suit if you go to items under : Red Dragon.
katana (ninja sword), shruiken(Throwing spike thingy), and kunei(Throwing knife)
Use the three weapons and the ninja vision
Zane uses is golden wepon the ninja stars
So u can upgrade Ur weapons, and make potions.
Get the highest level ninja and weapons. Along with as many ninja as you can get.
A ninja turtle can but not a regular turtle
ninjas
Conquest - 2002 Weapons of the Ninja was released on: USA: 28 September 2003
The cast of Ninja Extreme Weapons - 1988 includes: Donald Muir
There r items sometimes there r weapons if u get a sai in there use it!