Morchuflex, if I may please state my opinion. You slowed down the Ansar warrior and increased it's cost, making it an obviously worse choice than a standard knight.
Would it not be better to cheapen the Ansar warrior since it is not as good as a regular knight? I do not believe giving it the blitz ability offsets it's defensive loss and increased cost.
With the Russian Cossack, you slowed it down, it maintained it's blitz, yet you decreased it's cost.
I think it would be best to do the same to the Ansar warrior.