Kate steps back and tries again to club the man with the side of her poleaxe.

Spoiler: rolls
Show

(1d20+6)[13] (+1 euphoria, +2 flanking, -4 subdual)
(2d6+4)[8] If successful

Note- I misread the euphoria feature. It is a +1 for two rounds, not a +2 for one round. This mistake seems to have had no effect on game play, but I am correcting it going forward.