Setsuna
AC 18 (-2 if I can charge, but irrelevant regardless)
HP 28
Reacting at almost the same instant Sirus lunges into action, Setsuna calls upon the arcane energy that she'd stored up and quickly reciting the necessary incatation to unleash it sends a wave of electricity crackling up and down Maethilur's black blade.
Lagging only a few moments behind her half-orc companion, the magus dashes in low and makes a wide slash at the rat swarm, lightning arcing out into the rodents.
Spoiler
Attack (1d20+9)[23]+2 if I can charge (shame the rats aren't wearing metal, I'd have a +3!)
Damage (1d8+5)[7] slashing + (4d6)[15] electricity
Initiative (1d20+4)[14]