If you are looking for the best decks of the metagame at the moment, this article is not done for you as it doesn't integer any tier list.
There are currently 10 worlds.
Besides those worlds, there are 2 additionals flags that allow you to play a cross-over between worlds.
There are also generic attributes that can be played into every worlds (but have their prefered flags).
Note : for each world's ambiance description, credits go to the wikia
I cannot assure to know every decks and every variants in this game. So any willing to help, please post in the comment sections.
Dragon world is a weapon centric world. It mixes a good offense and defense.
Star cards : powerful impacts (like Gargantua punisher), Blue and Green dragon shields.
Incredibly versatile deck.
Size 1 flood
Mix of aggresiveness and defenses with the ability 'Move'
Very aggresive decks. Have multiple versions. Learn more
Designed around the Set spell 4000 Festival which boosts all your size 1 4000 power monsters.
Turns around the mechanic of self burn which triggers powerful effects
Blue sky knight
Life gain for days.
Set up deck that wins with Jackknife 'Gold ritter'.
It is weapon centric and the most aggresive world. It has very good damages but is lacking ressource management.
Aggressive deck that turns heavily around Items. Ace is a sub-archetype. Their monsters gets into the soul of your weapon to give it additional abilities. Armorknight decks are usually a mix between standart monsters and Ace monsters.
Deck that turns around Demongodol arc which is a powerful defensive monster which force the attack of the opponent on himself,and delay him enough to kill the opponent or take an edge over the game.
72 pillars of Solomon. Magic World's card frame features Magic circles.
It is a defensive world that easily creates card advantage (Nice one for instance), but lacks stats and have no destruction effects.
Star cards : Nice one ! and Magical goodbye.
Very slow decks that slowly but surely grind the opponent's life. Learn more
A little more aggressive deck. Grinds little by little until you finish the opponent with Saturday night fever.
Katana worldKatana world is themed after Japanese cultural aspects such as Ninjas. Katana World's card frame features elements from japanese culture such as katana and kunai.
Katan world's decks have no common traits. There are defensive decks (Ninja) and aggressive decks (Skull warrior).
Very control deck.
A more offensive version with burns and shields negations. But looses card advantage and stability.
Aggresive deck using powerful living deads. Most of them only last one turn, but differents effects allow you to call them from the drop.
A defensive deck that. It's key card turns every monsters into big wall. Water is mixed with Skull warriors to summon a monster on your center every turns.
It is a Size 3 centric world.
Star cards : Dragon emperor legend, Divine dragon creation
Powerful size 3 monsters which forces the opponent to attack them. Allowing you to keep your center open for weapon attacks.
Sieger and Ladis
Builded around one size 3 boss monster which must stay alive for the whole game (Dual Sieger or Ladis the Tyran)
Several cards in this world feature characters from the Buddyfight anime series as characters in a RPG. Dungeon World's card frame resembles a wall in a dungeon and features a treasure chest.
Star cards : Pillar of fire, Divine Protection of Shalsana
Centered around the link attack mechanic.
Sub-type of Adventurer that gives you the ability to hold two weapon at the same time.
Combination of the adventurer and dungeon ennemies (size 2 and less) which gives acces to powerful effects like Continue! and Orser klein. Learn more
Dungeon ennemies/Demon lord
Size 3 centric decks.
Dragon World's card frame. It is the antagonist deck of season 1.
Control or aggresive world with a lot of disturbance and destruction effects.
Star cards : Death grip, Black dragon shields
Aggresive deck that turns around destroying your own monsters to trigger powerful effects. Learn more
Open center (more aggressive)
Close center (less aggressive, but safer)
Are able to ignore the monster in the opponent's center. They are a highly aggresive deck that totally ignore the opponent's monsters.
Control deck that slowly kills the opponent every times they destroy a monster.
Set up deck that calls Black Dragon of Demise, Death Tallica .
A mix of Death and black dragon. Go highly aggressive with Death monsters and use Black dragon if a monster gets too annoying.
mythological creatures and folk-tales and legends such as the Round Table, Norse Mythology and Greek Mythology. Legend World's card frame features a mixture of a metallic gold plate and a swirly ornate vine like design.
World with very unique effects (item change, negation of abilities) and very good gauge effects.
Star cards : King of Forest, Zlatorog, Symbel Gard
Aggresive deck that uses an item toolbox thanks to the ability Item change. Learn more
Turns around discarding your cards to activate powerful effects; Mainly rely on the monster Bloody king.
Grind deck that slowly kills the opponent.
A grind deck which has the powerful effect to nullify the ability of any cards that are on the opponent board
Gorgone three sisters
Combo deck between Ragnarok and Glipnir. This cleans the board and the hand plus let you spawn a very powerful monster that your opponent cannot deal with. Not competitif.
This is a weapon centric world which uses the very powerful Transform and Ride mechanics which allows you to equip yourself with your monsters (they are identicals mechanics).
Very aggresive variante
Grind deck that slowly burns with Takosuke's effect
Centered around Kaizerion
Set up deck that calls Ultimate CardBurn.
This is the newest world so far. So there is only one mechanic available : crossnize. Crossnize allow your Dragoarm to get into the soul of Neodragon and give them additional skills.
Designed around the monster Sixth Omni Storm Lord, Variable Cord
worlds with this attribute (not counting form changes), hence the name.
This flag allows you to play any Dragon from any worlds. It also gives you access to the powerful Azi Dahaka and it's weapon. In counterparty, you only start with 4 cards instead of 6.
This flag can regroup any Dragon archetypes listed above. Here are the only ones that are suited for a competitive environement.
Bad archetype. Rumors says some players found the potential of this deck to be tier 0 (this is a joke)
Tarot (Actor knight)
Powerful archetype thanks to Actor Knights Judgement.
Darkness dragon world
This is the world that support the most Judgement with very powerful destruction and defense spells and cards that helps you mill.
The very powerful Nice one! is what makes this deck so good. The counter line up is also very good to delay the game until you can activate Judgement's effects.
Battle deity robot