One day I was looking for Iharin, they told me that he's preparing an ambush on a train in the northern valley. So I got there and saw him observing the train passing by, before I said the word, he said:
I-So they arrived at time.
R-You don't gonna attack the train alone, don't you?
I-Of course, Ranger, there's the whole tribe waiting on my signal.
R-Hehe, seems like the guys down there have a serious problem, I don't know if I want to get my part in it, they still have deadly cannons and gatling guns.
I-Don't worry, believe me I know what I'm doing.
Then Iharin took some strange powder in his forepaw (I'm not sure if it was some sort of gunpowder) and he lit it of his staff, the powder started to give a lot of red smoke, giving a signal to attack. Few moments later, the tracks exploded in front o the train, forcing it to stop. Iharin turned his head on me and said: "now, Ranger, stay here and watch how the work is done!" Then he flew down the rock and landed on the roof of the armored railcar, the railcars had cannons and guns, but these were placed on the sides, not on the roofs. Some gryphons joined the chief and started cleaning the train out of its crew. The battle ended surely as quick as it started, gryphons took everything what was valuable from the train and then blew the railcars into pieces.

Just an another quick lineart ^^

Iharin- the chief of the rocky gryphon tribe, observing the armored train before an ambush.