Blindsight

(Savage Species, DnD 3.0)

Transmutation

Level: ; Cleric 3; Druid 2; Sorcerer/Wizard 2
Components: V, S
Casting Time: 1 action
Range: Touch
Target: Creature touched
Duration: 1 minute/level
Saving Throw: Will negates (harmless)
Spell Resistance: Yes (harmless)

This spell grants the subject the blindsight ability out to a range of 30 feet.
(For details, see Blindsight in Chapter 3 of the DUNGEON MASTER's Guide).