Hello, all! First time posting here.
With NIN being one of my favorite jobs, I'm always wanting to bring it along when my LS is lowmanning stuff. However, lately we've been doing many abyssea NMs which are mostly nuked and kited.
So I've started working on a ninjutsu build so i can (somewhat) be useful at these times. Now my question to you all is: would you suggest unlocking the full :san wheel, or focusing on one san spell and maxing it out plus its effect in tier1 merits? Also, any general NIN nuking tips are welcome, thanks! :D