Vaarth quickly goes in, trying to kill it before it regains its senses and redoubles its assault. His blade resonates with electrical power as he strikes at the creature.
Spoilermove to AE 24, tumble check to not incure AoO (1d20-3)
arcane channeling to cast shocking grasp with a normal melee attack, no AoO.
crit confirm (1d20+10)
damage (sword) (1d8+7)
damage (spell) (3d6) electricity