Why Zwei Hero Created?

[Kriegstofu]

pikeman can deal more damage if in movement (speed bonus), yet slashing being a more or less stationary thing, it is more of a zwei thing.

mara can come back and forth to gain momentum/speed bonus dmg, yet at the same time increases his risk of being exposed/hit be an enemy projectile, while hindering teammates shooting from behinds as well.

zweis also can take hits due to hp bonus more easily