Permafrost crystal

Permafrost crystal was a type of crystal that existed in the galaxy. In 9 ABY, the human Hunter Sentinel shared his past as an Imperial stormtrooper during an interview session for the competitive sporting show Hunters of the Outer Rim. In the story, Sentinel claimed that he found a Permafrost crystal on an ice planet, though he was unsure if it was the planets Hoth, Gigor, or Atoa. He later used the crystal to defeat a Fireworm by putting it in the creature's maw during his next deployment on a lava planet, which Sentinel guessed could either be the planets Senna or Mustafar. Imara Vex, another competitor of the show, later came to the interview and told the fans that Sentinel's stories were untrue.

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