Especially now that bladesingers can entirely focus on int.
I think it is easier now to blend wizardry with blade attacks than before.
Before that I'd had them focus dex over int.
Now 17int/14dex/14con is a great start.
Int gives both AC and concentration.
Not having masteries by default is a bummer though. I guess one or two level of rogue should work nicely here.
cunning action and some sneak attack dice should synergize well with a mobile character.
