Os seguintes decks (e cartas pertencentes ao seu arquetipo) não poderão ser usados em torneios 4Fun:
@Ignister
Adamancipator
Adventurer Token
Branded/Despia
Code talker
Crusadia
Cyber Dragon
Dinomorphia
Dragon Link
Drytron
Eldlich
Endymion
Evil Twin
Exosister
Floowanderize
Guru Control
Hero
Infernoble
Infernoid
Invoked/Dogmatica
Lyrilusc
Mathmech
Mekk-Knight
Numeron
Orcust
P.U.N.K
Pendulum Magician
Plunder
Prank-kids
Rikka
Salamangreat
Shaddoll
Sky Striker
Speedroid
Splight
Swordsoul
Tearlament
Tri-brigade
True Draco
Virtual World
Zombie World
Cada deck possui um link com uma decklist de amostra, apenas para dar noção do que pertence ao arquetipo.
Para promover jogos mais "justos" e com menos cartas de auto-win, além das cartas já banidas, limitadas e semi-limitadas oficialmente Forbidden & Limited Lists as seguintes cartas estão:
Archlord Kristya
Artifact Scythe
Barrier Statue of the Abyss
Barrier Statue of the Drought
Barrier Statue of the Heavens
Barrier Statue of the Inferno
Barrier Statue of the Stormwinds
Barrier Statue of the Torrent
Djinn Releaser of Rituals
Fairy Tail - Snow
Fallen of Albaz e todas as cartas que o citem.
Fossil Dyna Pachycephalo
Kycoo the Ghost Destroyer
Majesty's Fiend
Souleating Oviraptor
Spell Canceller
Thunder King Rai-Oh
Ultimate Conductor Tyranno
Vanity's Fiend
Vanity's Ruler
Dimensional Fissure
Level Limit - Area B
Mystic Mine
Necrovalley
Secret Village of the Spellcasters
Summon Breaker
And the Band Played On
Anti-Spell Fragrance
Gozen Match
Macro Cosmos
Mistake
Rivalry of Warlords
Skill Drain
Summon Limit
There Can Be Only One
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent