I'd say you can hit Kobold (D), (E) and (F) without hitting your allies (you didn't need to roll to hit btw). Because even half damage would kill a Koblod I'm not rolling the DEX saves.

Kriv maneuvers cleverly so he can hit 3 Kobolds with his deadly exhale of destructive lightning. They all fall down, crackling with blue electric sparks.

Eric, your turn. Only Cultist (B), Kobold (B) and Kobold (C) remain. Oh and Zale is is bleeding to death (but that's nothing new).

(Hello darkness my old friend....)

Death save:5

Eric tries to smash Cultist with a blow from his hammer 

to hit6 damage if hits 4

The Cultist has no problem dodging your swing.

This brings us back to Fizker for round 2.

OOC: Keeeel it! :)

Fizker is going to throw another fire bolt at the cultist Eric just tried to hit. Attack: 10 Damage: 9

The Fire Bolt hits the Cultist square in the chest. His robes catch fire as a good portion of his torso burns away.

Zale fails his first death save.

Calvin, just 2 more Kobolds 

(You guys remember why you're out here right?)

occ: I don't think that we can do non-lethal damage using firebolts right? xD I guess we need to look for another group of cultists then... I don't think catching a couple of kobolds would be enough...

(Let’s just hope the dice let us catch someone next time…)

Zeminny will fire on a kobold.

Attack: 14 Damage: 4

” we should let one kobold run away and tattle. Then maybe he will bring a fresh supply of cultists so we can snag one…or we can kill em’ all and let the dogs sort em’ out…and just hunt down another group..”

occ: sounds good to me

Zeminny's attack kills one of the Kobolds. The remaining one looks very afraid. It doesn't want to fight anymore, but it fears getting hit in back if runs away...

"I think that may be too risky Zeminny" - Telurion whispered - "We are dangerously close to the backdoor, and can give away its location..."

Then turning to the kobold, he added - "Drop your weapons and get on your knees - you are our prisoner. Surrender and live!"

(Friendly reminder that Zale has to roll another Death Save unless someone helps her)

Aaaah! Please don't kill Eek! Eek is a good Kobold! See?

The Kobold known as Eek does as Telurion says. 

occ: I have no more spell slot to cast healing word :/

I can make medicine check anyway trying to stabilize Zale: 10

That will do it. As Zeminny, Telurion and Eek talk, Eric administers first aid to the Dragonborn.

Zale is stabilized.

(Yay I’m still alive!) 

Zeminny will approach the Kobold with a big, friendly smile and introduce himself.

" I am Zemminy, the mighty small...and your name is Eek? Want to be friends Mr. Eek? I can give you something sweet to eat if you want to be friends and help. Then you can can be Eek the good. Master of his own fate. You could even become a King one day!" He says, getting himself more excited with each idea he offers the Kobold. He imagines Eek sitting on a throne, surrounded by cakes and treats...

Eek is a bit suspicious but you can see your suggestions are appealing to him.

Yes! Yes! Eek wants to be friends! Eek the Good? Eek can be a good friend! Eek will remember friend Zeminny when Eek is king!

Your new friend looks around worried.

Maybe Eek can hide with new friends now? Old friends won't like Eek for helping you! Those tall ones... always grumpy!