It is called self defense.

When the helicopter touched down on the grounds of a private chateau where Alix had been arranged to stay, Mantis started laughing loudly.

"I leave you alone for one day and you destroy the Heinrich castle. Seriously, we were alerted as soon as Brandt put a gun to your head and we raced to get to you but in five minutes you started a fire, took out over one hundred private guards and five system hosts and on top of that, you did that thing.....right?" she looked at Alix curiously.

Alix laughed. "Of course i did. I am just disappointed that i didn't get enough time to explore and grab as much as i wanted. I would have stripped their walls bare if i was given twenty more minutes."