Tyvek's Tectonic Entity
(Conjuration, Enchantment)

Range:  10 yards
Components:  V, S, M
Duration:  1 hour per level
Casting Time:  1 day per level
Area of Effect:  One creature
Saving Throw:  None

This spell requires a diamond vial with elemental air contained within. Using this spell traps an elemental spirit within a humanoid construct. It behaves as a half Hit Dice stone golem for combat purpose.

