Dark Room of Nightmare is a Spell card in Yu-Gi-Oh Master Duel! Read on to see the card effect of Dark Room of Nightmare, its rarity, and all the packs used to unlock Dark Room of Nightmare!

Dark Room of Nightmare Card Info

Rarity
Types	Spell, Continuous

Dark Room of Nightmare Effect

Each time your opponent takes damage from a card effect, except Dark Room of Nightmare, inflict 300 damage to your opponent.

Secret Packs: How to Get Dark Room of Nightmare

Dark Room of Nightmare Secret Packs

Heads Up!	This card is currently not included in any secret or bonus pack in Yu-Gi-Oh! Master Duel.

Crafted using SR Materials

Crafting Cost	Disenchanting Cost
x30	Basic Finish: 10 Foil Finish: 15 Royal Finish: 30

You can craft Dark Room of Nightmare using CP-SRs. To do so, go to the Deck Builder screen, search for Dark Room of Nightmare, then click on Generate.
How to Craft Cards

Included in the Master Pack

You can also get Dark Room of Nightmare from the Master Pack. However, we strongly advise against buying from the Master Pack as the odds of pulling Dark Room of Nightmare are low.

Best Normal and Secret Packs to Buy

Decks that Use Dark Room of Nightmare

Deck Lists
Timelord Burn	Limit 1 Timelord

Master Duel Related Cards

List of All Cards

Card Type

Normal	Effect	Fusion	Ritual
Synchro	Xyz	Pendulum	Link
Spell		Trap

Attribute

Monster Attributes
Fire															Water															Wind															Earth
Light																				Dark																				Divine

Types of Spell and Traps

Spell
Normal																				Quick-Play																				Continuous
Field																				Equip																				Ritual
Traps
Normal																				Continuous																				Counter

Type

Spellcaster	Dragon	Zombie	Warrior
Beast-Warrior	Beast	Winged Beast	Machine
Fiend	Fairy	Insect	Dinosaur
Reptile	Fish	Sea Serpent	Aqua
Pyro	Thunder	Rock	Plant
Psychic	Wyrm	Cyberse	Divine Beast
Illusion	-	-	-

Level / Rank / Link

0	1	2	3
4	5	6	7
8	9	10	11
12	13	-	-

Rarity

N

R

SR

UR

Abilities / Other

Limit

Banned

Limited

Semi-Limited