Channel the Mishtai, Greater

Magic of Incarnum (MoI)Updated Supplementals (3.5)

Channel the Mishtai, Greater is a D&D 3.5 spell (Necromancy) from MoI. On class lists for Sorcerer (Level 6), Wizard (Level 6), Abjurer Variant (Level 6), and others. Range or area: Touch; Saving throw: Will negates; Duration: 1 hour; Casting time: 1 full round.

School
Necromancy
Casting Time
1 full round
Components
V, S, F
Range
Touch
Target
One living creature
Duration
1 hour
Saving Throw
Will negates
Spell Resistance
Yes

As channel the mishtai, except as noted above and as follows.
Instead of rolling randomly, you can choose which mishtai spirit to channel with this spell.
If the subject is a rilkan or skarn, you can choose any of the ten spirits; otherwise, you can choose only one of the first six listed.
You cannot attempt to channel the same spirit more than once per week.
Essentia: Every point of essentia invested in this spell extends the duration by 1 hour.