Talk:Nasus/@comment-25532677-20151123193759/@comment-26231232-20151128021603

As far as masteries go, 0/18/12 is definitely the way to go, 5% CDR from masteries is too good to pass up on Nasus, and the Cunning tree is pretty good for Nasus. I could see 0/12/18 with Grasp of the Undying for that extra impossible-to-kill feeling, but I'd feel horrible leaving those 5% behind.

As far as Keystone masteries go, I think Stormraider's is a bit situational, since you'll need to be stacking A LOT until you can deal 30%+ of an enemy's health in under 2 seconds, but when you get there it will help A LOT when you're getting kited. The other option is Thunderlord's, but Nasus doesn't scale well neither with bonus AD nor with AP (at least not with traditional builds), so it's useful for better trades early on, but it gets pretty useless later on. So basically try both and use that which suits you better.