Beating her is relatively easy, took a couple tries but you can beat her in 2 turns if you manage to crit both of them. Not too uncommon to crit since she is agressive and doesn't defend a lot. I still haven't managed to shatter her though. Not sure what the odds on that would be, fastest you could do it would be 5 turns I believe. That is if you have good enough roles to defend and attack while she has repeated roles that are bad enough that they wont do crit or even damage you. Due to have 3 six sided die and being aggressive she will usually attack with a die too high to defend against and will win in 4 turns if she doesn't crit and beat you sooner.