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

Lost World Card Info

Rarity
Types	Spell, Field

Lost World Effect

All monsters on the field lose 500 ATK/DEF, except Dinosaur monsters. Once per turn, if a Dinosaur monster is Normal or Special Summoned (except during the Damage Step): You can Special Summon 1 Jurraegg Token (Dinosaur/EARTH/Level 1/ATK 0/DEF 0) to your opponent's field in Defense Position. While your opponent controls a Token, they cannot target monsters on the field with card effects, except Tokens. Once per turn, if a Normal Monster(s) on the field would be destroyed by battle or card effect, you can destroy that many Dinosaur monsters in your hand and/or Deck instead.

Secret Packs: How to Get Lost World

Lost World Secret Packs

Card Pack List
Name of Champions	Passage of the Sun
Prehistoric Beast Advance

Crafted using R Materials

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

You can craft Lost World using CP-Rs. To do so, go to the Deck Builder screen, search for Lost World, then click on Generate.
How to Craft Cards

Included in the Master Pack

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

Best Normal and Secret Packs to Buy

Decks that Use Lost World

Deck Lists
Dinosaur	EX-ZERO Dinosaurs
Synchro x Xyz Dinosaur	Dinosaur Bishbaalkin FTK

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