Bear's Heart

(Defenders of the Faith: A Guidebook to Clerics and Paladins)

Level: Beastmaster 4, Druid 4, Cleric 5,
Components: V, S,
Casting Time: 1 action
Range: 20 ft.
Target: Living allies within 20 ft.
Duration: 1 round/level
Saving Throw: Will negates
Spell Resistance: No

You turn your living allies (one per caster level) into fierce warriors, but exhaust them in the process.
Allies gain a +4 enhancement bonus to Strength, and also +1d4 temporary hit points per caster level.
When the spell ends, any remaining temporary hit points from its effect are lost, and each ally takes 1 point of subdual damage per level of the caster.