|Before the kobalds attack.|
Andrej has stepped into the line of sight for two previously unseen bowmen above 3103, and they fire at him. They're +1 to hit for range, and one hits Andrej for 1 damage (that won't stun).
The bowman in 3203 backs up, and it and all the other bowmen are loading this round.
Ermeth is attacked by the kobald in front of him and the orange spackled kobald that descends from the stairs at 3302. Both these kobalds hit - Ermeth takes one damage from the first, and 3 damage from the orange, tougher kobald. Ermeth is stunned and falls back into the hex with Batath.
The orange kobald to Andrej's left was stunned (I forgot to note it) and doesn't attack. Andrej is attacked by the kobald in 3404 and the tough kobald in 3504. Both kobalds miss.
The kobald in 3406 attacks Odval. It hits and causes 4 damage. Odval tumbles back, stunned.
Frith is attacked twice and missed.
This will leave the final position at this: