Shadow Travel

Shadow Travel is a form of transportation that allows creatures of the Underworld and demigod children of Underworld deities to travel to any desired place on Earth or in the Underworld, although it makes the user extremely fatigued.
==Description==
Shadow Travel is described as a mystical ability that allows specific characters associated with death by slipping into the shadows and coming out somewhere else of their desire. The ability itself is known to exhaust the user greatly; for example, Nico said that he passed out for a week in China when he first tried it, and Mrs. O'Leary herself was tired after doing it. The more you do it, the more you lose contact with the physical world.
===Side Effects===
One side effect was shown besides exhaustion and fatigue: overexertion of shadow travel can cause the user's molecular structure to begin to fall apart, gradually turning them into shadows and losing themselves. Due to Nico pushing himself to bring the Athena Parthenos to Camp Half-Blood, he began to lose himself, even entering a "shadow coma". 
==Known Users==
===Deities===
*Hades
*Persephone
*Erebus
*Nyx
*Thanatos
*Hypnos
*Hecate
*Ah-Puch
=== Mortals ===
*Raven
*Nico di Angelo
*Hazel Levesque
===Monsters===
*Hellounds
*Dementors (possibly)
===Items===
*Cloak of Invisibility
*All-Black Necrosword
*Cloak of Darkness
==Trivia==
*According to Hylla Ramírez-Arellano, Shadow Travel is magic.
Category:Powers
Category:Magical Abilities