16 14 6

3 12

Two of the yuan-ti shiver in fear, turning, and fleeing the run towards the water through the large crevice and leap in disappearing beneath it's surface, while one turns to fight the creature, hissing in rage and anger, "ASSSSASSSSINS!!!!"  He looks in horror at..what was his leader, slithering undead towards him.  He tries to move around it, but as it moves to follow he just leaps at it, attacking in rage. 

Attack: 22 Damage: 4

Attack: 19 Damage: 3

Attack: 18 Damage: 6

Ice Snake, Silas, Grenk, and Sickle, please take your actions. 

Grenk moves into the room behind Mal.  Knowing he couldn't quite catch up with him and the runner, he draws two of his darts and whips them at the fleeing creature.

Dart Attack: 21 Damage: 7

Attack: 18 Damage: 7

"Come forth and strike at my foes," Silas casts Spirit Guardians before marching out with his warhammer in on hand and shield on the other. 

Wis Save: 14

Damage: 16 Radiant damage and An affected creature's speed is halved in the area.

Ice snake will squeeze through the door if possible, and use its action to Dash down the hall, sliding past the guard and just hold up the hall there.

Sickle comes out of the room and attacks the nearest Yuan-ti with his Shillelagh.  Attack: 26 Damage: 9

Grenk rushes out just behind Mal, two darts slamming into the warrior, while the massive ice snake slithers past all three of them, rounding the corner and blocks his escape.  He looks at it with a mix of horror and awe.  Sickle's rushes out, his staff swinging into the shoulder of the snake warrior that takes it like a champ.   Then Silas emerges from the room, a whirlwind of spirits rushing around him. 

Guy trying to get away wisdom save: 17

Guy fighting his dead ex-boss: 15

The warrior, surrounded by spirits that are slamming him, stopped by a giant ice snake, hit by darts, slashed by multiple wounds, cornered and unable to flee, whips out his blade and turns to Mal.  He mumbles under his breath, seemingly intentionally ignoring the ice snake, "Dendar shall protect me, and in Dendar I believe...Dendar shall protect me..."  

He glares at Sickle, Mal, Grenk and Silas, his eyes flickering.  Each of you feels some evil flowing through you, sapping your bravery, and seeping fear into your minds. 

Fear, Wisdom DC 15 Save. 

From beyond the double doors you hear the banging of a large gong. It reverberates through the ground as it's struck again and again.  Distant voices can be heard responding to its call. 

From the watery cave ajoining the room, four more humanoids with scaly skin, fanged elongated heads, and sharp claws stalk out of the water ready to join the fight, water streaming down their bodies as they stride out of the shallows. 

Mal, Badger.

Badger will mentally command the boss-zombie to attack the nearest yuan-ti. He will then poke out his tongue at the newly-arrived snake-people, blow a raspberry, wave his hands near his ears and say Nyah-Nyah in a sing-song voice, before casting Melf's Minute Meteors and launching two meteors into the middle of the four new yuan-ti. He will then turn and run back into the treasure room.

7 per meteor, or DC 15 DEX save for half

Mal Wis Save: 2

Mal will laugh at the snake man in front of him as she continues to slash the scimitars against its body.

Scimitar #1: Attack: 20 Damage: 7

Scimitar #2: Attack: 24 Damage: 7

Sickle Wis Save: 11

Silas Save: 24

Grenk wisdom save 4

Mal laughs at the snake warrior, slashing into him with her second blow as he dodges the first, the blade grating off the stone wall he's using for cover. 

Two stony magical meteors slash across the room leaving bright trails, and slam into the shallow water at the feet of the four new Yuan-ti warriors who've emerged. 

4 16 13 18

22 16 11 22 

 The undead snake zombie claws down at it's ex-minion. 

Attack: 7 Damage: 7

 Then the minion, facing off against the horrific undead of it's past leader, strikes out, first taking damage as it's surrounded by the clerics vengeful angels.... 8 ...

(oops, zombie gets advantage against wreckless warrior : 14) 

Attack: 9 Damage: 3

Attack: 21 Damage: 3

Attack: 13 Damage: 5

The zombie drops under the sharp claws of the snake warrior, though the Zombie drags it's own claws down the warrior as it dies.  The snake warrior mutters in harsh Draconic, "Have rest great master..."   He then raises his eyes to Silas.

The four others charge into combat towards Silas and Sickle, shrieking, attempting to overwhelm them, though as they enter Silas' magical angels they are slowed down and unable to do more than just get to them and surrounding them.    

7 19 8 10

Ice Snake, Silas, Grenk, Sickle. Your turns.

Grenk takes a look at the warrior Yuan-Ti and then st the huge ice snake.  He figures the ice snake could handle this one and turned to address the group from behind.  

As he turned, Grenk gave himself a small cut and drew out his life-force to empower this new blade with radiant energy.  He then maneuvered himself to be in striking g distance of two of the newer Yuan-Ti and pulled out his new magic shield.  Then slashed at each once.

Crimson Rite self damage 1

Attack: 26 Damage: 7 + 5 radiant

Attack: 14 Damage: 5 + 1 radiant

(What a terrible spot...let’s do this.)

Sickle looks around grimly at the surrounding Yuan-ti.  He points his staff at the one Grenk hit (unless it’s dead, then the next one), and raises the shield he took off the wall. As he does, the staff erupts into flame, and curves into the shape of a scimitar (BA: cast Flame Blade at 2nd Lvl.) Then he slashes at the snake creature.. Attack: 16 Damage: 8

Ice Snake strikes at the fleeing warrior, swelling up to height, and attempting to wrap around it. Attack: 7 Damage: 6 (used Disadv bc tight space) (if hit, target is grappled)

Silas?

Silas swings his warhammer using War Priest to twice as a Bonus Action against the two next to him

Attack: 21 Damage: 4 ....

Attack: 25 Damage: 12 ....

Spirit Guardian Damage: 11 Wis DC: 14

The ice snake strikes, it's body wrapping around the fleeing warrior who desperately attempts to escape. (Escape check : 18)

Meanwhile, Grenk leaps forward at two of the warriors, slashing one badly, while his blade whistles wide of the other. 

Sickle then summons a flaming arc into his hand and uses the blade of fire to also slash the warrior.  Meanwhile Silas swings at the warriors, though his hammer whistles wide both times as the snake warriors dodge about. 

(Sickle, ice snake grapple check please.)

Mal, Badger, your turns. 

Badger will move to the portal in the treasure room, travel to the portal at the other end of the throne room. From that spot he will release two more meteors targeting the yuan-ti closest to the center of the room (the middle of the three). If Mal is in the range of the blast, then use the Portent roll of 17 for her saving throw. (Damage: 8, DC 15 DEX save for half)). Badger will then cast Chromatic Orb (Level 1) at whichever of those three yuan-ti appears to be most injured (Attack: 16 Damage: 17 lightning)

If allowed, Badger will then travel back through the portal into the treasure room and remain on that stone circle.