chinese gun related tech: volley fire

[L4cus]

developed first by the ming dinasty in the late 14th century
https://en.wikipedia.org/wiki/Volley_fi ... ng_dynasty

2 suggestions:

1. similar to legionary training: 1 range aura that enhances the handguners and arquebusiers ranged attack
2. similar to roman missile tactics: aura of a chinese special character that enhances the handguners and arquebusiers ranged attack

this could affect only chinese of idk...
the way this tech works will define the cost and requirements