I have a player who has the Saint template (from the Book of Exalted Deeds) and also has levels of monk. He has a really high wisdom score, and his monk class lets him use Wisdom as a bonus to AC; the core doesn't say what type this bonus is. However, the Saint template also allows him to use his wisdom as an AC modifier (the BoED says this is an insight bonus). Do these bonuses stack?
The character's wisdom is a +8 (he's been powergamed) and this gives him a total +16 bonus to AC just from wisdom.
