I'm not too big on getting the Blitzkrieg achievment, I like being able to take as much time as I want
I used those classes already in my first run, except with Kliff and Tobin's changed.
I still don't get these recommendations for Mage Tobin and Archer Kliff, they really shine best in their canon classes: Tobin has a laughable Spell list with the only advantage being the earliest Excalibur which really soesn't matter much in the long run with his terrible Spd growth and Kliff learning it not so long after, lack of 3 Rng spell also hurts him a lot as Thunder helps to offset the 4 Mov and Saggitae becomes viable with the Speed Ring. Archer Tobin struggles through Act 1 where, really, Archers are more of a liability but his crit rate will reach much more higher numbers than as a Mage by Act 3(mine is reaching a solid 80% with supports and Hunter's Volley).
Meanwhile, Kliff won't be doing much as an Archer and his Spd is wasted on a class that doesn't really need it after halfway through Act 3 because Killer Bow is a thing. Mage Kliff gets almost every playable Black Spell in the game except Ragnarok and actual Spd to double enemies with Excalibur.
But I wanted more joke recommendations like a Cav brigade or rain of arrows, you're trying to be too serious here.