Lost World

Lost World

Japanese

ロストワールド

Rōmaji

Rosuto Wārudo

Card type	Spell
Property	Field
Effect types	Continuous-like Trigger-like Continuous-like Continuous-like
Status	Unlimited (OCG) Unlimited (TCG)
All monsters on the field lose 500 ATK and DEF, except Dinosaur-Type monsters. Once per turn, if a Dinosaur-Type monster is Normal or Special Summoned (except during the Damage Step): You can Special Summon 1 "Jurraegg Token" (Dinosaur-Type/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-Type monsters in your hand and/or Deck instead.

• Yugioh-Card database #13013
  • ja - rulings
  • en
  • fr
  • de
  • it
  • pt
  • es
• YGOrganization database

• Gallery
• Rulings
• Errata
• Artworks
• Tips
• Trivia
• Appearances

English sets

Worldwide

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.
• No set name provided at non-empty input line 4.

Release	Number	Set	Rarity
	[[|]]
	[[|]]
	[[|]]
	[[|]]

Search categories

Supports

Dinosaur

Normal Monster

Actions

Activates upon Normal Summon

Activates upon Special Summon

Stat changes

Your monsters lose ATK

Your opponent's monsters lose ATK

Your monsters lose DEF

Your opponent's monsters lose DEF

Monster/Spell/Trap categories

Cannot be targeted by card effects

Redirects destruction

Destroys your Monster Cards

Destroys hand

Destroys Main Deck

Summoning categories

Special Summons Tokens

Special Summons to your opponent's field

Miscellaneous

Limited activations

Other languages

Language	Name	Card text
Japanese	ロストワールド	①：恐竜族以外のフィールドのモンスターの攻撃力・守備力は５００ダウンする。②：１ターンに１度、恐竜族モンスターが召喚・特殊召喚された場合に発動できる。相手フィールドに「ジュラエッグトークン」（恐竜族・地・星１・攻／守０）１体を守備表示で特殊召喚する。③：相手フィールドにトークンがある限り、相手はトークン以外のフィールドのモンスターを効果の対象にできない。④：１ターンに１度、フィールドの通常モンスターが戦闘・効果で破壊される場合、代わりにその数だけ自分の手札・デッキの恐竜族モンスターを破壊できる。
	Rosuto Wārudo

Sets in other languages

French

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.
• No set name provided at non-empty input line 4.

Release	Number	Set	French name	Rarity
	[[|]]
	[[|]]
	[[|]]
	[[|]]

German

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.
• No set name provided at non-empty input line 4.

Release	Number	Set	German name	Rarity
	[[|]]
	[[|]]
	[[|]]
	[[|]]

Italian

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.
• No set name provided at non-empty input line 4.

Release	Number	Set	Italian name	Rarity
	[[|]]
	[[|]]
	[[|]]
	[[|]]

Portuguese

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.
• No set name provided at non-empty input line 4.

Release	Number	Set	Portuguese name	Rarity
	[[|]]
	[[|]]
	[[|]]
	[[|]]

Spanish

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.
• No set name provided at non-empty input line 4.

Release	Number	Set	Spanish name	Rarity
	[[|]]
	[[|]]
	[[|]]
	[[|]]

Japanese

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.

Release	Number	Set	Japanese name	Rarity
	[[|]]
	[[|]]
	[[|]]

In other media

Page	Medium	Debut date
Lost World (Master Duel)	Yu-Gi-Oh! Master Duel	2022-01-19
Lost World (Duel Links)	Yu-Gi-Oh! Duel Links