If you have both at the start, mulligan away plaza if attacking on odd turns and mulligan away smith if attacking on even turns. As long as you have one of those six cards you can play out your curve with ease.
If playing against aggro and you played elites on turns 1 and 2 consider waiting until turn 4 to see if you draw bannerman before blocking units with them.
Comments
Basically mulligan for battlesmith and plaza.
Don't have more than 1 of them on the field.
If you have both at the start, mulligan away plaza if attacking on odd turns and mulligan away smith if attacking on even turns. As long as you have one of those six cards you can play out your curve with ease.
If playing against aggro and you played elites on turns 1 and 2 consider waiting until turn 4 to see if you draw bannerman before blocking units with them.