Using specifically the Black Hand subfaction, not only can you use the Purifying Flame which greatly increases your flame damage, but your Black Hands also start off as Veterans.

你只需要让它们潜入敌营然后展开它们以便他们的火焰武器可以对建筑造成大量伤害。特别是黑手子阵营，不但拥有大大增加火焰伤害的净化火焰，而且你的黑手上来就是老兵级。

youdao

Using specifically the Black Hand subfaction, not only can you use the Purifying Flame which greatly increases your flame damage, but your Black Hands also start off as Veterans.

你只需要让它们潜入敌营然后展开它们以便他们的火焰武器可以对建筑造成大量伤害。特别是黑手子阵营，不但拥有大大增加火焰伤害的净化火焰，而且你的黑手上来就是老兵级。

youdao