On a bard based Bladesinger a la ErrantX's redux of the class to make it not suck. Build is Bard 5/Warblade 1/JPM 3/Bladesinger 1/Sublime Chord 1/Bladesinger 2-10, with the full gamut of IC/DFI optimization (somewhere between 12 and 14), CL 16 (20 w/ Practiced Spellcaster), BAB 17, IL 17 (Time Stands Still), level 17 Bardic Music, and level 15 Inspire Courage (20 w/ Vest of Legends). He'll have a psionic tattoo of Psychic Reformation and a means of using it daily (or more if he recasts Mental Pinnacle from another schema) to reset his spells known, so the 10 spell choices need to be REALLY good. Brainstorming thus far :
Celerity, Time Stop, Shapechange, Contingency, Contact Other Plane, Sirine's Grace (assuming it's this one that adds Cha to AC), Ruin Delver's Fortune (Cha to saves, temp hp)
Maybe Greater Teleport for a guaranteed exit button? Plane Shift to return to the node? A blast?