A tetsubo is a greatclub popular on the continent of Tian Xia. It consists of a slender shaft which ends in a thicker, upper half, studded with metal balls or studs. The added weight of the metal not only gives it additional striking power, but the studs are also helpful in cracking armor. The tetsubo is also the weapon of choice for followers of the god Yamatsumi.
- Jason Bulmahn, et al. (2011). Ultimate Combat, p. 134. Paizo Publishing, LLC. ISBN 978-1-60125-359-0
- James Jacobs, Dave Gross, Rob McCreary. (2011). Dragon Empires Gazetteer, p. 63. Paizo Publishing, LLC. ISBN 978-1-60125-379-8
- Greg A. Vaughan. (2011). Night of Frozen Shadows. Night of Frozen Shadows, p. 27. Paizo Publishing, LLC. ISBN 978-1-60125-366-8