After her spectacular strike Velmine disengages and moves to join Eiren. (I will assume you are in U11, if you wanted to be in a different square let me know.)

Baik is up 

Baik will, disappointedly summon back his spear and run to W20 behind the tree.

Quote from BoboBoombang >>

Baik will, disappointedly summon back his spear.

 That's it?

No, I still got to look at the map and find out what’s changed.

i edited my thing. I don’t have many a Bonus Actions to do, and summoning my spear costs an action.

The biggest displacer beast sees the cruel Red Priest that captured and tortured him before bringing him to this prison. He flees, heading around the cavern walls ending near the northern pool.

DB2 Wisdom save 4. The second displacer beast attacks Tallis with her first tentacle attack Attack: 12 Damage: 8 bludgeoning damage + 6 piercing damage. Which misses due to the half cover from the trees. Her second attack targets Corvin Attack: 17 Damage: 7 bludgeoning damage + 4 piercing damage. Which also misses. 

DB4 Wisdom save 8. The remaining young displacer beast will attack Corvin twice Attack: 5 Damage: 7 bludgeoning damage + 1 piercing damage, and Attack: 23 Damage: 6 bludgeoning damage + 3 piercing damage. Both miss.

Tallis is up. Tallis give me a 1d10 roll after each attack and make another Wisdom save at the end of your turn. 

(Attacking DB2 again:)

Attack 1: 21 for 13. Extra d10 roll, 5

Thirsting Blade: 24 for 15. Extra d10 roll, 10

WIS save: 23

(Wow...for having a +10 atk and negating disadvantage... that was pretty dissapointing.)

Quote from Barlow >>

 

 

(Wow...for having a +10 atk and negating disadvantage... that was pretty dissapointing.)

 Yeah, and their AC is only 13

Tallis attacks the beast in front of him, but both of his strikers miss. 

Qu'oth is up 

And then Corvin (you can act before Qu'oth if you see this before Eiren).

Qu’oth flies down to take a quick bath and a small drink of the water from the pool to the south.

 (Can't touch this!)

Corvin tries to smash the displacer beast in front of him with his mace.  His spectral guardians continue to circle him.

Attack: 27 Damage: 27

DB2 guardian damage: 18, DB4 guardian damage: 22.  (DC17 wisdom save for half damage.  Totally forgot a die on each roll last round)

Qu'oth feels really refreshed after drinking the from the southern pool. (He gets the benefits of a short rest.)

 Corvin swings his warhammer at the beast in front of him, but misses. 

 Xavier is up 

Xavier casts frostbite at DB2 dc 16 con save or take 11 frost damage and disadvantage on next attack (though I think it specifies weapon attack)

DB2 Con Save 17. Xavier casts a frostbite at the closest displacer beast, but the beast shrugs it off. 

Eiren is up 

Eiren cracks his neck, then raises his free hand and utters a single vehement word. A trio of glowing bolts come streaming from his fingers; pure force streaming towards the displacer beast in front of him (DB4). He will then move towards the creature in a flanking maneuver (moving to R15)

Magic missile 11 force damage

Second wind healing: 17

Eiren's Magic missile's create three small holes in the beast.

Velmine is up 

Velmine decides to go on a plan, she runs to the nearest tree, while putting her rapier back. Where she was she leaves one of the fuzzy objects that is inside her Bag of Tricks.

Animal that appears: 7 (Brown Bear)

Making the best use she can of that tree, Velmine tries to hide behind its leaves.

Stealth 26

Velmine moves into the trees directly east of her. (What spot did you move to? W10 would be the center of the clump.) She tries to hides in foliage, both the big displacer beasts are not paying attention. The closest one 11 also loses track of her as another predator appears where she was standing. 

Velmine make a Wisdom save.

(Yey, my worst ability score... Let's see how it goes.)

Wisdom Saving Throw: 10

Baik is up 

Baik once again moves up to DB4 (16,V) and attempts to attack it. (Still at disadvantage?)

Attack: 8 Damage: 10