Stronghold the Hidden Fortress is a Trap card in Yu-Gi-Oh Master Duel! Read on to see its effects, rarity, and all the packs needed to unlock it!

Stronghold the Hidden Fortress Card Info

Rarity
Types	Trap, Continuous

Stronghold the Hidden Fortress Effect

Special Summon this card as an Effect Monster (Machine/EARTH/Level 4/ATK 0/DEF 2000) with the following effects (this card is also still a Trap).
● Gains 1000 ATK for each “Shining Sarcophagus”, and monster that mentions it, that you control.
● Once per turn, when an opponent's monster declares an attack, while you control “Shining Sarcophagus”: You can destroy that monster.

Secret Packs: How to Get Stronghold the Hidden Fortress

Stronghold the Hidden Fortress Secret Packs

Card Pack List
Geas of the Light

Crafted using N Materials

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

You can craft Stronghold the Hidden Fortress using CP-Ns. To do so, go to the Deck Builder screen, search for Stronghold the Hidden Fortress, then click on Generate.
How to Craft Cards

Included in the Master Pack

You can also get Stronghold the Hidden Fortress from the Master Pack. However, we strongly advise against buying from the Master Pack as the odds of pulling Stronghold the Hidden Fortress are low.

Best Normal and Secret Packs to Buy

Decks that Use Stronghold the Hidden Fortress

Heads Up!	This card is currently not part of any meta deck in Yu-Gi-Oh! Master Duel.

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