MARK V

 

picture taken in game

The MARK V is a heavy tank gained during the year 1917 and is best used in groups to protect AA against other ground units. 

 

Having a low cost in steel, most new players fall into the trap of building these tanks in bulk. However, in a few years a even better tank will have come out and dwarf this tank in power. Its best used "early game" to combat light cars as they have a higher armor rating than most units during that time. It may seem useless, but later on if your in need of resources and cant complete the quest because you have over 1 mill steel, you can always make groups of these tanks just to waste the steel and gain more back in profit.