*nod* Devika wouldn't have done what she did if there had been a plan in place... or at least someone talking about it. Everyone was kinda frozen. Devika's seen Mimic in action, and figured that he'd bring the fight to them long before they were going to get a plan together.

Plus, in her own mind, she is expendable. So if Mimic takes her out, but she creates an opening, well... then she's done something.