Hmm, it's good that the MC have a mindset of "rather than one shot these mobs by myself and praised as savior, I'll involve the adventurers and help them fend for themselves"
It's a correct decision, but the way the author presented it, was kind of weird, since in the end with that amount of buffs and using the divine dragon to one shot the ogre leader, people would think "eh? You can do that? Yahoo, it'll be ezpz" and probably end up relying on MC anyways.
I think the problem lies in the usual BS skills, that make it weird if the MC doesn't go all out on life threatening event (for the people there) like this. But if he used it, it'll be something overkill that make him end up the big carry for the team.
I'll see until the latest chapter at this point of time, but seems like i won't be interested much to put this on my bookmark list