Energy dagger

The Energy dagger is an energy melee weapon employed by the Sangheili. Little is known about it other than it is used to carry out assassinations.

Design details
The design bears resemblance to the Energy Sword. Unlike the Energy Sword, however, it ends in a single point as opposed to the dual prongs of the Energy Sword. It appears to be mounted to a device worn on the wrists of the user. Elites can be seen using two daggers with one on each wrist.

Trivia

 * When playing a custom game (normal or Firefight), the dagger will not appear for Elite on Spartan assassinations. If you look at the same game in theater mode, it will be there, however.

List of appearances

 * Halo: Reach