Knowledge Arcane 1d20+16 : 16 + 16, total 32
Knowledge Architecture and Engineering 1d20+20 : 7 + 20, total 27
Knowledge Dungeoneering 1d20+16 : 16 + 16, total 32
Knowledge Geography 1d20+16 : 5 + 16, total 21
Knowledge History 1d20+30 : 19 + 30, total 49
Knowledge Local 1d20+25 : 6 + 25, total 31
Knowledge Nature 1d20+16 : 5 + 16, total 21
Knowledge Nob&Roy 1d20+34 : 10 + 34, total 44
Knowledge Religion 1d20+16 : 13 + 16, total 29
Knowledge The Planes 1d20+30 : 12 + 30, total 42
Spot 1d20+24 : 4 + 24, total 28
Listen 1d20+23 : 3 + 23, total 26
Special Senses: Truesight, Blindsense 500 mu vs creatures with spirit points, Spacesense 240 mu, Blindsight 60 mu, can see through fogs as well as obstacles not made of metal as long as they're less than 5 feet thick and within 240 mu.