The Tal'darim developed similar abilities to this group after being stranded, and this group first settled Ehlna after they cut themselves off from the Khala.  One group of them was the Fist of Ulrezaj, which aligned itself with Alan Schezar.  They were led for a time by the traitor Raszagal, and they found a warp gate when they settled on Shakuras.  Two nearly identical units represent this group because they were not buildable until the fourth episode, whose eventual goal is to use the Uraj and Khalis crystals to power a Xel'Naga Temple, and this group pilots corsairs.  Their high damage output allows them to destroy land-based detector units easily, augmenting their permenant cloaking ability, and a unique unit from this group is named Zeratul.  For 10 points, n
The Tal'darim developed similar abilities to this group after being stranded, and this group first settled Ehlna after they cut themselves off from the Khala.  One group of them was the Fist of Ulrezaj, which aligned itself with Alan Schezar.  They were led for a time by the traitor Raszagal, and they found a warp gate when they settled on Shakuras.  Two nearly identical units represent this group because they were not buildable until the fourth episode, whose eventual goal is to use the Uraj and Khalis crystals to power a Xel'Naga Temple, and this group pilots corsairs.  Their high damage output allows them to destroy land-based detector units easily, augmenting their permenant cloaking ability, and a unique unit from this group is named Zeratul.  For 10 points, name this tribe of Protoss exiled after the Aeon of Strife.
The Tal'darim developed similar abilities to this group after being stranded, and this group first settled Ehlna after they cut themselves off from the Khala.  
{Dark Templar} [accept {Nerazim} and award a million points, prompt on {Protoss} or {Templar}]