Gokikkō

The Gokikkō (五亀甲, Five Tortoise Shells) are automata used by Ichikabe Chikamatsu.

Usage
When the Gokikkō are summoned, their main function is to absorb any of the five chakra natures in the environment, one automaton for each element. When all five are deployed, the opponent's elemental ninjutsu becomes unusable.