Take a look at the old Player's Option rules from 2Ed D&D and you'll find a few- one of the alternate abilities I used was Inspire Rage...
Think about that: First, Bull's Strength all around, then some prayers, and all of a sudden, ALL of the party's warriors get their mad on and just start kicking boo-tay...
Following that PO theme, you could do things like bump up the cleric's fighting ability (BAB, HD, etc.), grant them access to one or 2 arcane schools (if related to the cleric's domains), or some such.
Think about that: First, Bull's Strength all around, then some prayers, and all of a sudden, ALL of the party's warriors get their mad on and just start kicking boo-tay...
Following that PO theme, you could do things like bump up the cleric's fighting ability (BAB, HD, etc.), grant them access to one or 2 arcane schools (if related to the cleric's domains), or some such.