Twilight council

The twilight council is a protoss building in StarCraft II. It researches upgrades for the and stalker.

Legacy of the Void
Vorazun, Karax, and Artanis can research additional upgrades for their units at the twilight council when playing in the Co-op Missions mode of Legacy of the Void.

Development
The twilight council was intially built as a placeholder tech building to visually signify the tech path chosen by a protoss player. The three diamonds had glyphs which would appear depicting the robotic, high templar or stargate high-end technology. The role overlapped the buildings which already signified those technology unlocks (the stargate, robotics facility and templar archives) so the function was changed so the buiding unlocks unit abilities instead. As one of the later protoss structures developed in the game, the twilight council features more white surface detail to break up the prodominant gold/teamcolor treatment that had been used on the other protoss structures.