Innate Spell Resistance (AA)

Where do you see this increase in your stats? It doesn't change the numbers on your main character window.

You're likely already capped. (with modern gear you should be).

So adding 10 or whatever points to an already capped stat does nothing.

It might show up if you get naked.

You will see the increase on the Stats tab. Right now I'm at 2312/925 Magic Resists. Well over cap.

Overcap used to mean something real as a number of raid mobs had minus adjusts to resist, but now most of the spells are unresistable.

It's one of the last aas to purchase if you are leveling a character from scratch.

I think the minus adjust is still a thing but I am not 100% sure.

-Resist adjusts on spells take whatever your resists are at capped and check against that number minus whatever the modifier is. Being overcapped won't add a "bubble" against them all it really does is help you stay at the cap through thinks like Malo/Tash and other -resist debuffs.

You get corruption resist at the later levels, you aren't capped on that.