[quote=@Ariamis]
[@Ammokkx]
I'll note that Mist's activation upon being damaged isn't confirmed, only being targeted is, so indirect damage can be used with a chance of not setting it off.
[/quote]

I don't deal in 'Chance' here. Also, an exact quote from Ritsu:

[quote]emitting some kind of radiation-based wave that bypasses Framewerk armor and liquefies the pilot inside when placed under any kind of threat or danger.[/quote]

Yeah, I'd say that taking damage through explosions would be a bit of a threat.