Brickipedia
“It is one of the seven Rahkshi types that have a set. Turahk are the Masters of Fear. Using their staffs, Turahk can induce anything from slight unease to sheer terror in their foes. A being who has been struck by a blast will either run away in panic or remain rooted to the... More spot in sheer terror. The Turahk's power is particularly disturbing to the Toa Nuva, heroes that have rarely known fear.”
Full review at brickipedia.fandom.com
Brickset
“Another great Bionicle set, and one definitely worth picking up if you can find it for a reasonable price. Turahk is quite evil-looking, but suffers from a few more cons than I like to see in a Bionicle set. Turahk is basically the same as the other Rahkshi, the only... More difference being the spine and speartips, as well as the color. Many people complain about the "cloned" Bohrok and Rahkshi...”
Full review at brickset.com
BIONICLEsector01
“Turahk and the other Rahkshi are involved in possibly the largest number of combo models with other members of their line-up in all of Bionicle, having numerous other combinations when other waves have only one or two per set. These include the following:”