Created by Ezra the Mad, based on the Black ka’kari that he discovered, and given to the Six Champions. They are described as a glowing, metallic balls. When the user desires, the ka’kari covers their body like a second skin and gives them power over a specific element. This is activated by crushing said metallic ball which becomes a liquid and then covers the body. They also grant the user immortality, although they can still be killed in a way unaffiliated with the powers of their ka’kari. For example, the bearer of the silver ka’kari could be drowned or burned to death. The only known way of completely destroying a ka’kari is with the sword Curoch, as demonstrated by Kylar’s destruction of the white ka’kari. However, while discussing the ka’kari with Garoth Ursuul, Neph Dada states that he believes a high amount of elemental power could be used to damage the ka’kari, and that this may have happened to the red and blue ka’karis.