Road to Phandalin

Otrov 

Otrov watches, awestruck, as the shard of ice races towards Kai - beautiful, she thinks.  A sentiment which is rudely interrupted as the shard explodes outwards into tiny fragments.

Dex Save:  5

 Otrov is pelted by needle-like pins of ice and she staggers under the assault.  She coughs and some blood seeps out onto her chin.  She wipes it away, gritting her teeth.  She is still standing but barely.

Start Round 10:

Dex save 6

Being familiar with the spell being thrown at her she jumps out of the way 

"Look out!"

She says then pouts seeing their plight has worsened with the shamans escape

Moving to the door where she last saw Nobody she looks to see if he is still alive 

If she sees the goblin she attacks it trying to knock it out

9 dmg 9 non-lethal 

"Seems like everyone is heading east or northeast." Dain informs the group. "Sabastian sees some hobgoblins going to the northeastern section of this place, while some goblins seem to be heading to the eastern side of the place as well." Dain informs the group. Just then he brings his familiar back, having it appear on his shoulder.

(I thought the flaming sphere was down, as the shaman cast another concentration spell, so had to release the sphere to do so.)

Margrets attack isn't dedicated enough and the goblin can avoid it. 

At Dragondenn: the Shamen is useing a fire version of sacred flame, that for lack of words i named bonfire. Mecanicly it is a 1d8 dex save cantrip without duration/concentration (or maybe i made a mistake juggeling all the NPCs and instead of redoing the whole round and rolling more attacks and more dex saves, it is easier and i admit a bit lazzy for me to change the cantrip.)

The grick is already down Zurzg, there is one goblin left next to nobody, the rest retreated into another part of the castle.

Kai asks: „I think i can calm down that flaming sphere for a short moment, do we give chase or do we regroup somewhere?“

Calmer yet confused, Nobody snatches his previous kill's dagger and joins Magret in trying to subdue the last remaining goblin using the butt of daggers.

Action: Everybody at goblin bowman[6]. Non-Lethal Approach.
To Hit: 27 For: 12 of non-magical piercing damage.
(Wrong Damage Dice. Here's right one: 6.

Bonus Action(If needed): Off-hand Dagger at goblinbown[6]. Non-Lethal Approach.
To Hit: 17 For: 8 of non-magical piercing damage.

With the goblin hopefully incapacitated following to depth feints and follow-up strikes to the temple, Nobody looks to Magret with an apologetic expression, then steps out to survey the carnage, likely catching the last tidbit of Kai's suggestion. Of the hopefully unconscious goblin, he leaves to the full-blooded human to dictate their fate.

"I wish to pursue, but.. we can't. We also can't hold up in there mess hall. Too many entrances to guard. I'll check the north room. Maybe we barricade ourselves there." He heads into the north room from the entry hall then eventually tries opening by the left wall.

She says

"No we can go to the first room we came into! I have the far door blocked with one of the tables, you can use your grave digging magic to move all that loose soil from this building to block the turret and we have another table to block the other door. Least if they come at us they'll have to do it thru rough terrain."

Said not so much a demand

Start round 11:

All the goblins in this part of the castle are dead. The floor is littered with a dozen bodies and rubble. Kais spiritual weapon fades from existence but the flaming sphere keeps burning in the doorway. What do you do next, now that the rest of the castle is aware of you?

"I don't know about any of you, but I am pretty beat.  If we are to go further, I'll need some healing."

Otrov moves around the slain goblins and hobgoblins, giving the sphere a wide berth.  She then rummages around for anything of value.  

Otrov will also subtley slice off and take the goblin ears and put them into her pack.

Investigation, if needed:  9

"I am all out of my more powerful spells." Dain says as he looks around.  He holds up his crossbow though.  "I am willing to continue, but will be using this from this point forward."

Kai: „I still got 2 spells in me and my good can help me to heal a few more injuries as well. How many potions do we have? Also while i think that the dinning hall is a good defensiv position, i don‘t know how easy it will be to get out if we get overwhelmed.“

“Well, as long as we stop running through strange doors without backup, we should be okay,” Otrov snickers as she glances towards Relgalyn. 

With a sudden lack of bodies to swing his sword at, Zurzg slumps against a wall, drenched in sweat and a bit of blood.  "Zurzg tired...", he groans.

"You grossly overestimate that particular spell. It w-would take me forever and a day to move the earth necessary for that. Better off using bodies, grim as that sound." Nobody admits. "Most I can do is maybe break up the stonework enough to slow someone g-going through a door. A-a-and that BIG maybe." Despite the misgivings clearly written on his face, Nobody heads for the dining hall at a brisk pace, if only to be doing something other than standing out in the open.

"The hope is is that there isn't that many left at this point, Kai. E-enough f-for them to hold their ground, or be too p-prideful anyways, instead of run with Gundren, at least." He adds as much, picking up any goblin scimitar along the way to the [dining hall]. "Come along, Zurzg. To the dining hall." He calls back to the goblin, but doesn't break his pace.

(To DM: Assuming it'd take a dash to reach the dining hall from where Nobody is, so no preparations done for this turn.)

Margret gives the Tiethling a strange look

"So you're saying that you can't move all that loose rubble littering the floor into a ten by five foot square?"

She shakes her head

"I think you're just being lazy"

She moves into the dinning hall and starts wrestling with the other table trying to get it blocking the north west door

After looting a few bodies and cutting a few ears off, Otrov will follow Margret and help.  "You know, I once had a friend who used to cut faces off of people and assume their identity.  Maybe we could do that with the worm thing back there.  Not the cleanest nor hygienic thing to do, but goblins are pretty weak minded: maybe they'll accept us as their new overlords and masters?  What a sight!  We'd look like one of those Shou dragons at the festivals!  Anyway, what's the plan, Margy?  Are we barricading and then exploring everything up to this point?  We should inspect the room that monster came out of.  I think we should set up points and lure them back somehow.  We don't have much magic left...”

Otrov, you are still on a clock, so you have time to check one body. You cut of the ears of one of the hobgoblins and you find a pouch with coins ( 2 gold, 7 silver and 13 copper).

You all go to the dinning hall. The door in the south east corner is already bared with a bench. You do notice that the door in the north west corner also has brackets to allow it to be easily bared.

Kai: „ We could barricade this door with another bench and then move the two tables to the east wall as cover. And if we move all the bodies to the west side of the rooms, that will prevent them from getting close to fast.“

Round 12:

After giving Ovrov a brief, but disgusted look for the initial suggestion, he turns on Magret. "Again, you grossly overestimate the spell. I-I'm not some high cleric, or an arch wizard, i-if you pardon the exaggeration there. I am as my name implies." Nobody states frankly. "But like my m-... a friend once told me. Just 'cause you know a bit of magic, don't mean you should forget about using more practical methods. So, I-I'll do what I can elsewhere."  That said, he takes Kai's suggestion to heart, and with another's help, starts moving tables over to form cover as directed.