Universal Sense

Universal Sense (万能感知) is an Intrinsic Skill that was granted to Rimuru Tempest by the Voice of the World during his Harvest Festival evolution to a True Demon Lord. This is an Intrinsic Skill belonging to Demon Slimes and True Dragons

Abilities
Universal Sense includes an improved Magic Sense, along with all kinds of sensory abilities, allowing the user to perceive Light, Sound, Smell, and Heat in an extremely wide radius. This ability allowed Rimuru to detect Gazel Dwargo's Pegasus Knights approaching way before a spy like Souei who is known for his superior ability to gather information.