Cheerful Sam | Grepha
Half-Dragon Warlock/Bard | Imp Warlock
AC: 11 HP: 55/55 | AC: 16 HP: 26/26
PP: 10|13 PIv: 15|12 PIs: 11|13
--- | Armor of Shadows, Spider Form

Grepha checks to ensure that the assassin goes down to the dwarf's assault. And if not, she aims to finish the job. But sticking around is not on her agenda, and she scuttles away across the wooden floor regardless of the assassin's state of living. Were she a quasit, she could simply swim out as a toad. But then she would also be a quasit, so she counts her few blessings.

Staggering back onto some barrels of wine, Sam pulls himself off of them and sprints towards the stairs, firing blasts at the assassins as he leaps the obstacles in his path, not wanting to let their last assailant escape.

Spoiler: Actions
Show
Grepha
If North Assassin survives Grok's attack, Green-Flame bite him.
(1d20+5)[22] to hit
(1d4+3)[7] damage plus (1d8)[4] fire and (3d6)[15] poison
(1d20)[15] Con save vs DC 11 to halve poison damage
Then move 2 SW, 2 S into Vala's space. If no attack is needed, Dash another 2 SW, 2 S.

Sam
Acting after Grepha this round.
Cast EB. Target north assassin first, south assassin second.
(1d20+6)[22] Blast 1
(1d10)[2] damage, (1d4)[4] bump damage either into the mast pillar or the wall
(1d20+6)[8] Blast 1
(1d10)[9] damage, (1d4)[2] bump damage either into the mast pillar or the wall
Move 1 SW, 4 S, 1 SW.
Bonus action Tumble to move 1 SW, 2 S, 1 SW and then 2 spaces up the stairs to the next floor.