The new warrior hero seems a bit underpowered to me when compared to the Samurai.
The scaling damage factor for Arryn is 0.63 where Hattori is 1.8. It means the samurai deals 3 times more damage. Of course this is to the benefit of more health and more speed, but the health comparison is 0.71 to 1.00 and the speed (supposing Ring of Speed +5 and Boots +2) is 15 to 23.
If we modelize a rough “fighting potential” to the multiplicative scaling factors (somewhat accurate for warrior who can only walk and hit), we have
fightingPotential = Speed * DamageFactor * HealthFactor
Arryn potential = 23 * 0.63 * 1.00 = 14.5
Hattori potential = 15 * 1.8 * 0.71 = 19.2
And it’s even more visible against Witches because of their healing ability. Hattori’s dps is above the threshold and can solo-kill witches whereas Arryn can’t (with best single target weapon)
I think, for the price and the late game warrior that Arryn is, he is somewhat underpowered. Or Hattori is too powerful.