[@TheWindel] Ghelgath has escaped, Bastion's the one.

[@KoL] I rescind the vinegar statement, but I'm looking at it like this:  It gets fully established that the foolproof way to kill Marquis in one post is to dump acid into the air, or he starts breaking down from it as he chose to not try and defend against it.  They both lead to dead robots, but one is more interesting and allows him to adapt with the next chassis.  The other is Machina Sliske.