I’m a bit dubious on the outsider on any race thing I suggested.. whoops. But humanoid and giant and the like levels are really crud. I think it’s a bit thin, but I can’t see any reason why you would make that combination- the celestial attended birth with otherworldly. All the native outsiders can already get the feat. So why make it accessible in Champions of Valour unless you intended to extend access. I can see some race combos might be a bit tough but it is going to delay most prestige classes for example. And the lizard god isn’t good. But that just means touched by nature/lizard/dragon instead of celestial.

I guess if the GM is happy with it, it’s all good. :)

Edit: I think the replacement of humanoid and giant levels is a good thing . I think it might be a bit over the top on plant/abberation/undead as they have a stack of bonuses to off -set their weak progressions. But I this and similar cases I’m in favour. And of course if you want a more “demi-human-centric” campaign then you just say, yeh-that regional feat was badly written. But I think the intention here was to make lizard folk a viable option. Which this does.