Good thing I said almost certainly to account for all the other times those things aren't true.

+ 2 AC from haste? I feel like the subclass was made for it.

Can't roll 28 on a d10, but in Exalted you could easily be rolling 28 dice.

Fighting an archmage of the akashic brotherhood. Or an exalt. Either way, that's death coming at you.

You underestimate my stat roll.

Studded leather, 20 Dex and Int, then something like haste is definitely possible.