I recently got my MNK to 50, and I'm a bit lost on what times I want this up.

My thing is...I'm not really sure who does blunt damage, so I don't know who this debuff is helping damagewise.

I know it also reduces the enemies INT by 10%, so that's something to keep in mind.

Basically though, do I want this up all the time? Only when I have certain jobs in my party? Especially on caster mobs?

I need some advice with this. Thanks.