The Protoss Twilight Archon is a heavy assault unit in StarCraft II.Twilight Archons radiate incalculable power and can unleash devastating psionic storms against enemy forces both in the air and on the ground. A Twilight Archon can be created from the merging of either two high templar, two dark templar, or one of each type of warrior. Unlike the Archons in original StarCraft, the psionic manifestation of the Twilight Archon matched the team color. Twilight Archons possessed the Dark Archon's feedback ability, as well as the ability to use psionic shockwaves to destroy units.
"Merge your 2 templars to make a Twilight Archon!"
by SCII March 13, 2009