Waterdeep Under Siege

Adventures
A Mysterious Summons Building Trust The Dinner Party The Botched Kidnapping Trollskull Manor Attack on the Manor Nimble Escape Fugitives Hopelessly Lost Enter the Sargauth Lair of the Xanathar Waterdeep Under Siege Vault of Dragons Champions of Waterdeep Once More Into The Breach Wyllowwood An Illithid Undertaking Déjà Vu Alterdeep
Campaigns
A Grand Tour of the Sword Coast‎ Tomb of Annihilation‎ Waterdeep: Dragon Heist‎ Baldur's Gate: Descent into Avernus‎ Icewind Dale: Rime of the Frostmaiden The Wild Beyond the Witchlight Light of Xaryxis Turn of Fortune's Wheel

Waterdeep Under Siege is one of the adventures in the campaign Waterdeep: Dragon Heist.

	Race the Xanathar to the Vault of Dragons!
Requirements	Must have completed "Lair of the Xanathar"
Objectives	Complete Area 175
Rewards	×350 ×???	Formation

Variants

Bregan D'aerthe Comes to Call

	Race the Xanathar to the Vault of Dragons with some mercenary escorts!
Requirements	Must have completed "Waterdeep Under Siege"
Objectives	Complete Area 225
Restrictions	Jarlaxle starts in the formation and can not be moved or removed. Two Bregan D'aerthe mercenaries take up slots and attack with pistols. Enemies hit by the pistols move faster and hit harder.
Rewards	×450 ×???	Formation
Patron: Mirt	Complete Area 325	×3.86e4 ×1,400

Waves

Type	Waves	Bosses	Favored By
aberration	4	0
armor-based	0	3	Binwin, Wulfgar
bandit	5	0
beast	4	1	Minsc, Zorbu
construct	3	1
cultist	13	2
demon	2	0
devil	9	2
drow	13	0	Zorbu
dwarf	9	2
elf	5	0
fiend	9	2	Turiel
flying	5	0
gnoll	2	0
gnome	6	0
half-elf	2	1
hit-based	2	0	Binwin
human	27	2
humanoid	37	6	Minsc, Zorbu
melee	47	6
monstrosity	0	1	Minsc
orc	0	1
quaggoth	2	0
ranged	9	2
tiefling	2	0
xanathar	6	2
zhentarim	5	1

Wave	Tags	Monsters	Monster Tags	Image
1	underground	Xanathar Fighter	dwarf gnome humanoid melee xanathar
2	underground	Gazer, Xanathar Fighter	aberration dwarf gnome humanoid melee ranged xanathar
3	underground	Gazer	aberration ranged
4	underground	Gazer	aberration ranged
5	underground	Gazer ×5, Xanathar Fighter ×5	aberration dwarf gnome humanoid melee ranged xanathar
Boss	underground	Xanathar Commander (labeled)	boss dwarf humanoid melee xanathar
6	underground	Lesser Imp	devil fiend flying melee
7	underground	Lesser Imp	devil fiend flying melee
8	underground	Giant Rat, Wild Dog	beast melee
9	underground	Giant Rat, Wild Dog	beast melee
10	underground	Wild Dog ×10	beast melee
Boss	underground	Mastiff	beast boss
11	underground	Quaggoth	humanoid melee quaggoth
12	underground	Duergar Fighter, Quaggoth	dwarf humanoid melee quaggoth
13	underground	Duergar Fighter	dwarf humanoid melee
14	underground	Duergar Fighter, Gnoll	demon dwarf gnoll humanoid melee
15	underground	Gnoll ×10	demon gnoll humanoid melee ranged
Boss	underground	Hook Horror	armor-based boss melee monstrosity
16	outdoors	Sailor	human humanoid melee
17	outdoors	Sailor, Xanathar Fighter (labeled)	dwarf gnome human humanoid melee xanathar
18	outdoors	Cult of the Dragon Initiate	cultist drow human humanoid melee
19	outdoors	Cult of the Dragon Initiate	cultist drow human humanoid melee
20	outdoors	Cult of the Dragon Initiate ×10	cultist drow human humanoid melee
Boss	outdoors	Cult of the Dragon Dragonwing	boss cultist human humanoid ranged
21	outdoors	Asmodeus Cultist	cultist human humanoid melee
22	outdoors	Asmodeus Cultist	cultist human humanoid melee
23	outdoors	Asmodeus Cultist, Spined Devil	cultist devil fiend flying human humanoid melee
24	outdoors	Spined Devil	devil fiend flying melee
25	outdoors	Spined Devil ×10	devil fiend flying melee
Boss	outdoors	Erinyes	armor-based boss devil fiend melee
26	outdoors	Zhentarim Spy	drow elf human humanoid melee zhentarim
27	outdoors	Zhentarim Spy	drow elf human humanoid melee zhentarim
28	outdoors	Smashed Pile of Goods ×2, Zhentarim Spy	drow elf hit-based human humanoid melee ranged static tiefling zhentarim
29	outdoors	Zhentarim Spy	drow elf human humanoid melee zhentarim
30	outdoors	Zhentarim Spy ×10	drow elf human humanoid melee ranged tiefling zhentarim
Boss	outdoors	Ziraj	boss humanoid orc ranged zhentarim
31	outdoors	Xanathar Fighter	dwarf gnome humanoid melee xanathar
32	outdoors	Waterdhavian Drunk	half-elf human humanoid melee
33	outdoors	Mechanical Guard, Waterdhavian Drunk	construct half-elf human humanoid melee
34	outdoors	Mechanical Guard, Xanathar Fighter	construct dwarf gnome humanoid melee xanathar
35	outdoors	Mechanical Guard ×10	construct
Boss	outdoors	Nimblewright	boss construct
36	outdoors	Thief	bandit human humanoid melee
37	outdoors	Thief	bandit human humanoid melee ranged
38	outdoors	Thief	bandit human humanoid melee ranged
39	outdoors	Thief, Wild Dog	bandit beast human humanoid melee
40	outdoors	Thief ×10	bandit human humanoid melee
Boss	outdoors	Dwarf Thief	boss dwarf humanoid melee xanathar
41	indoors	Cult of the Dragon Initiate	cultist drow human humanoid melee
42	indoors	Cult of the Dragon Initiate	cultist drow human humanoid melee
43	indoors	Cult of the Dragon Initiate, Smashed Pile of Goods ×2	cultist drow hit-based human humanoid melee static
44	indoors	Cult of the Dragon Initiate	cultist drow human humanoid melee
45	indoors	Cult of the Dragon Initiate ×10	cultist drow human humanoid melee
Boss	indoors	Wearer of Purple	boss cultist human humanoid melee
46	underground	Asmodeus Cultist	cultist human humanoid melee
47	underground	Asmodeus Cultist, Bearded Devil	cultist devil fiend human humanoid melee
48	underground	Bearded Devil	devil fiend melee
49	underground	Bearded Devil	devil fiend melee
50	underground	Bearded Devil ×10	devil fiend melee
Boss	underground	Barbed Devil, Victoro Cassalanter	armor-based boss devil fiend half-elf humanoid melee