Well I thought everyone knew for sure already Ayu, but then he posted like that so I thought perhaps people were unclear about what a helpful post is.
Regarding battle chant: No one cares what high end damage it can do in very situation circumstances with every disadvantage on the opponent and advantage on the attacker. That's really not important or relevant to woe. Battle chant is excellent but highly unreliable and leaves the paladin vulnerable. This is a whole other ball game from wearing the stat boosts all the time.