Most of the stuff that's coming to mind is defense & utility, and I have no idea what your normal MO is going to be. Here are some suggestions (take or leave, of course):
8th - Mind Blank, Mystic Shield
7th - Limited Wish, Ironguard, Brain Spider
5th - Telekinesis, Passwall
4th - Greater Mirror Image, Scrying
3rd - (I think it's only Shivering Touch, not Greater) Slow, Disobedience, Greater Mighty Wallop
2nd - Arcane Turmoil, Rope Trick
1st - Hail of Stone, Silent Image, Shield, Magecraft, Comprehend Languages
If you're going to be using Arcane Fusion & Spellsurge for some action economy breakage, Sanctum Spell is gonna be your best friend.
EDIT: I'd suggest Minor Schema of Superior Resistance & Greater Anticipate Teleport.