Vanish
Vanish is an ability utilized by the Claw of Shar.
Assassins must often utilize their lightning quick reflexes to find an adequate spot to hide. This ability allows a member of the Claw to attempt to hide, even if they're currently in RT, combat, or if they were just searched out. The assassin must have Shadow Cloak currently active and must have enough energy to complete the attempt. Energy costs are increased depending on whether the assassin is in RT, combat, or was just found. The assassin cannot vanish if they are prone, sitting, or disable in any way. There is also a penalty to the stealth roll when attempting to vanish.
By utilizing the Shadow Cloak ability, the assassin can attempt to sacrifice energy into it for a quick burst of speed that also flares up the shadowy tendrils of their nether tendril cloak. This allows them to quickly attempt to hide, and also pulls the shadows of their cloak around their form, attempting to help obscure them from view.