Bloodrage

During bloodrager, you can apply a +4 morale
bonus to Constitution, Dexterity, or Strength.
You can apply the full bonus to one ability score
or split the bonus between several scores in
increments of 2. A bloodrager can end his rage
as a free action, or automatically if you fall
unconscious. When the bloodrage ends, you are
fatigued for a number of rounds equal
to twice the number of rounds spent in the
bloodrage. Entering bloodrage is a free action,
each round consumes a use of the abi