Attune Form

(Planar Handbook, DnD 3.5)

Transmutation

Level: ; Cleric 3; Druid 3; Sorcerer/Wizard 4
Components: V, S, DF
Casting Time: 1 standard action
Range: Touch
Target: One ormore living creatures touched
Duration: 2 hours/level (see text)
Saving Throw: None
Spell Resistance: No

This spell allows you to attune the affected creatures to the plane you are currently on, negating harmful and negative natural effects of that plane.
Affected creatures gain the protections described in the avoid planar effects spell (see below).
Material Component: A bit of stone or earth from your home plane.