Uh, yeah. Monte's adventures are normal as per Monte's standards. Everything Monte writes is on full accordance with the principles of Monte. 
There are other game systems out there (shock! horror!), some even from WotC, and there were other editions of (A)D&D. It's also noticeable that the 'official' Monte approach seems to be towards the upper end of the power/magic scale of the game as it's actually played, ie there are probably more less-magic-than-Monte-standard than more-magic-than-Monte-standard games these days. I don't think that was the case when the 'standard' magic/power level was much lower.

There are other game systems out there (shock! horror!), some even from WotC, and there were other editions of (A)D&D. It's also noticeable that the 'official' Monte approach seems to be towards the upper end of the power/magic scale of the game as it's actually played, ie there are probably more less-magic-than-Monte-standard than more-magic-than-Monte-standard games these days. I don't think that was the case when the 'standard' magic/power level was much lower.