I say, that since the feat is absent from NWN 1, that taking Greater spell focus: Conjuration or being in the School of Conjuration also counts as having the Feat Augmented Summonings, which adds +4 str and con to anything summoned.

*Just a random idea.*

Or make a optional override, like the domain functions, and insert the feat to be aquired after focus: Conjuration

There are custom summons in place, regarding conjuratives that make them awesome.

GSF Conjuration applies to other combat spells (Mestil's breath, Edvard's tentacles, Flame arrow) which are benefited greatly., while summons have their own perks, and this seems to be in PnP, I'd say leave it as it is.

Its not just PNP. Its NWN 2 and PNP.

Taking conjuration focus lets you take the feat Augmented Summonings. So, Bleh on you, you ramdom white. . .person.

I think our summons are sweet enough as is.

Indeed, one simply needs to learn the system for making them as sweet as they are...

(If the meaning of the post eludes you, you shouldn't learn the meaning of it in an OOC forum. Hence the elusive typing, and the lack of specification. 100% metagaming free, I hope)

NWN 2 uses a different rule system, and NWN isn't PNP. I think I can say with a lot of confidence that we do not want to see summons made much more powerful just by taking GSF: Conjuration.