Disguise ranks are a good place to get Search ranks.
Deadly Precision, Combat Reflexes, Flyby Attack, Hold the Line, Quicken Spell, Improved Initiative, Maximize Spell, Improved Sneak Attack, Automatic Quicken Spell?
I'd rather give them full ranks in Search and pay for it by halving Disguise and Sleight of Hand.
How about Sneak Attack of Opportunity?
That would require the General have a rogue's Opportunist special ability, but I was assuming it would get that with a bunch of other features of a 20th level rogue.
I'd rather not halve Sleight of Hand. How about halving Concentration? It should still have more than enough ranks to cast in battle without worry.
I had considered that feat, but didn't mention it for that very reason. However, I'd be quite happy to give it opportunist and a few other high-level rogue abilities. Defensive roll? Crippling strike?
All sounds good. In that case, care to revise the chosen feats, since it now qualifies for additional epic feats due to those class features?
I'd swap out Automatic Quicken for Sneak Attack of Opportunity now. I'd also be ok with swapping out either of the metamagic feats, but those aren't epic.