Damn, because otherwise:
Step 1: Play a necropolitan
Step 2: Start cramming the evolved template on there as much as possible.
Step 3: Profit
Otherwise, I've played a Warmage/Beguiler. That was fun.
Also, there is a reason that Wizard/Factotem/Warblade are viewed as the holy trinity. Pick 2 of them and you have to try to suck.
Another idea is Duskblade/Feat Rogue. Full Bab, All good saves, Skill list=Yes (This means UMD), Fighter feats, D8 hit die, 8 skill points per level, improved evasion, and the ability to make all the dedicated martial combatants question their existence on the planet.