Death Metal (3.5e Spell)

The bard tunes his instrument, then begins playing harsh notes from some distant realm that have never been heard by human ears, and probably never should, as an overwhelming rage comes over you.

By activating this spell, your next session of bardic music has the following effects:
 * All bonuses to attack and damage are doubled. If the bardic music effect in question does not provide an attack or damage bonus, all allies that can hear and see the bard perform now gain a +1 morale bonus to attack and damage for the duration of the performance.
 * Once during the performance as a free action, the bard may designate one willing ally to benefit from a rage, as per the barbarian ability of the same name, which lasts for the duration of the performance.

Duration, range, and targets affected by the bardic music effect is unaffected by this spell, which ends when the bard music effect ends. Maintaining this spell is a free action once cast.

Focus: An instrument the character has used frequently for the last month in his bardic performances.