Thought Ruler Archfiend is a Synchro card in Yu-Gi-Oh Master Duel! Read on to see the card effect of Thought Ruler Archfiend, its rarity, and all the packs used to unlock Thought Ruler Archfiend!

Thought Ruler Archfiend Card Info

Rarity
Level	8
Types & Attribute	Dark, Synchro, Effect, Psychic
Attack	2700	Defense	2300

Thought Ruler Archfiend Effect

1 Tuner + 1 or more non-Tuner monsters
If this card destroys a monster by battle and sends it to the Graveyard: Gain LP equal to that monster's original ATK in the Graveyard. During either player's turn, when a Spell/Trap Card is activated that targets exactly 1 Psychic-Type monster (and no other cards): You can pay 1000 LP; negate the activation, and if you do, destroy it.

Secret Packs: How to Get Thought Ruler Archfiend

Thought Ruler Archfiend Secret Packs

Card Pack List
The Cost of Dark Powers	The Ultimate Traditional Art

Crafted using UR Materials

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

You can craft Thought Ruler Archfiend using CP-URs. To do so, go to the Deck Builder screen, search for Thought Ruler Archfiend, then click on Generate.
How to Craft Cards

Included in the Master Pack

You can also get Thought Ruler Archfiend from the Master Pack. However, we strongly advise against buying from the Master Pack as the odds of pulling Thought Ruler Archfiend are low.

Best Normal and Secret Packs to Buy

Decks that Use Thought Ruler Archfiend

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