Infravision

With infravision you make out living creatures by their warmth where it is too dark to see. You see who is in a dark room with you; the room itself, and the things that lie in it, stay black until you have a light.

Details

• Dwarves have it by birth. Some equipment grants it while worn; AFFECTED BY lists it as infrared.
• On the world map, night does not darken your view.
• The old infravision spell is gone: CAST INFRAVISION finds no prism. Detect Invisibility shows what is invisible, not what is in the dark.
• Truesight goes further: with it a dark room reads as if it were lit.