Type: Alien world
Environment: Earthlike
Usual Means of Access: Vibrational attunement
Dominant Lifeform: Humanoid
Prominent Inhabitants: Val-Larr, Shar-Khan

Comments: While Luminia is essentially Earthlike, it exists in a reality in which photonic energy is less prevalent than in Earth's reality (hence it has been referred to as another "Dark Dimension"). Luminia itself is a bastion of light surrounded by darkness, and is defended by Val-Larr and his Solar Sword against the forces of Shar-Khan.

First Appearance: IRON MAN #25