The name of this illustrious knight is known by all residents of the Dark World. He never oppresses the commoners. More detail.

The ace fighter is unbeatable in a dogfight. It combines with other monsters to launch an array of encircling attacks. More detail.

An image of beauty on the ice, this gorgeous warrior rips her opponents into pieces with her stylish Accel Slicer attack. More detail.

This knight catches her opponents off guard, dominating them with swift yet graceful attacks. More detail.

This knight catches her opponents off guard, dominating them with swift yet graceful attacks. More detail.

A strong master swordsman. His loyalty is to justice, his duty to protect the weak. More detail.

A strong master swordsman. His loyalty is to justice, his duty to protect the weak. More detail.

While Queen's Knight is on your side of the field, when this card is Normal Summoned, you can Special Summon 1 Jack's Knight from your deck. More detail.

While Queen's Knight is on your side of the field, when this card is Normal Summoned, you can Special Summon 1 Jack's Knight from your deck. More detail.

During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent's Life Points. More detail.

During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent's Life Points. More detail.

This card is unaffected by the effects of Trap Cards. More detail.

While you have no cards in your hand, this card is not destroyed as a result of battle while in Attack Position. (Damage Calculation is applied normally.) More detail.

When this card is destroyed by your opponent's attacking monster and sent to the Graveyard, inflict the Battle Damage you took from this battle to your opponent's Life Points as well. More detail.

When this card is destroyed by your opponent's attacking monster and sent to the Graveyard, inflict the Battle Damage you took from this battle to your opponent's Life Points as well. More detail.

Once per turn, during your Main Phase, if you control this card on the field, you can equip it to your V-Tiger Jet as an Equip Card, OR unequip the Union equipment and Special Summon this card in face-up Attack Position. While equipped to a monster by this card's effect, increase ATK and DEF of the equipped monster by 400 points. (1 monster can only be equipped with 1 Union monster at a time. If the equipped monster is destroyed as a result of battle, destroy this card instead.) More detail.

This card can only be Normal Summoned or Set by discarding all card(s) in your hand to the Graveyard except this card, as well as Tributing 1 card with 2000 ATK or higher from your side of the field. Increase the ATK of this monster by 200 points for each monster on your opponent's side of the field. Decrease the ATK of this card by 500 points for each monster on your side of the field, except this card. More detail.

When this card destroys an opponent's monster as a result of battle and sends it to the Graveyard, you can Special Summon 1 Hydrogeddon from your deck. More detail.

When this card is destroyed as a result of battle with a Pyro-type monster and sent to the Graveyard, inflict 800 points of damage to both players' Life Points. More detail.

This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by the effect of Bonding-H20. While this card is face-up on the field, the ATK of FIRE monsters and Pyro-type monsters become 0. When this card is destroyed and sent to the Graveyard, you can Special Summon 2 Hydrogeddon and 1 Oxygeddon from your Graveyard. More detail.

This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by the effect of Bonding-H20. While this card is face-up on the field, the ATK of FIRE monsters and Pyro-type monsters become 0. When this card is destroyed and sent to the Graveyard, you can Special Summon 2 Hydrogeddon and 1 Oxygeddon from your Graveyard. More detail.

If this card attacks your opponent's Life Points directly, increase the ATK of this card by 500 points during the Damage Step only. More detail.

Put 3 counters on this card when you Normal Summon it. This card is not destroyed as a result of battle. If this card battles a monster, remove 1 counter from this card at the end of the Damage Step. If this card battles without a counter, destroy this card at the end of the Damage Step. Also, by removing 1 counter on this card, destroy 1 Spell or Trap Card on the field. You can only use this effect once per turn. More detail.

Put 3 counters on this card when you Normal Summon it. This card is not destroyed as a result of battle. If this card battles a monster, remove 1 counter from this card at the end of the Damage Step. If this card battles without a counter, destroy this card at the end of the Damage Step. Also, by removing 1 counter on this card, destroy 1 Spell or Trap Card on the field. You can only use this effect once per turn. More detail.

If this card attacks a Level 3 or lower monster, destroy the monster with this card's effect without applying Damage Calculation. More detail.

While this card is face-up on the field, inflict 400 points of damage to your opponent's Life Points each time you activate 1 Normal Spell Card. More detail.

While this card is face-up on the field, inflict 400 points of damage to your opponent's Life Points each time you activate 1 Normal Spell Card. More detail.

If this card is discarded from the hand to the Graveyard by a card effect, Special Summon this card to your side of the field. More detail.

If this card is discarded from the hand to the Graveyard by a card effect, draw 1 card from your Deck. If this card is discarded from the hand by your opponent's card effect, draw 1 more card from your Deck. More detail.

If this card is discarded from the hand to the Graveyard by a card effect, draw 1 card from your Deck. If this card is discarded from the hand by your opponent's card effect, draw 1 more card from your Deck. More detail.

When this card inflicts Battle Damage to your opponent's Life Points, you can select 1 card in your hand and discard it to the Graveyard. More detail.

When this card inflicts Battle Damage to your opponent's Life Points, you can select 1 card in your hand and discard it to the Graveyard. More detail.

If this is discarded from the hand by a card effect, Special Summon this card to your side of the field. If this card is discarded from the hand by your opponent's card effect, your opponent selects 2 cards in their hand, and returns them to the bottom of their Deck in any order. More detail.

If this is discarded from the hand by a card effect, Special Summon this card to your side of the field. If this card is discarded from the hand by your opponent's card effect, your opponent selects 2 cards in their hand, and returns them to the bottom of their Deck in any order. More detail.

If this card is discarded from the hand by a card effect, Special Summon this card to your side of the field. If this card is discarded from the hand by your opponent's card effect, you can select up to 2 cards on your opponent's side of the field and destroy them. More detail.

If this card is discarded from the hand by a card effect, Special Summon this card to your side of the field. If this card is discarded from the hand by your opponent's card effect, you can select up to 2 cards on your opponent's side of the field and destroy them. More detail.

When this card is destroyed as a result of battle and sent to the Graveyard, add 1 Level 4 or lower monster that includes Dark World in its card name from your deck to your hand. More detail.

By sending 1 Aussa the Earth Charmer and 1 EARTH monster from your side of the field to the Graveyard, you can Special Summon this card from your hand or Deck. If you Special Summon this card in this way, this card gets the following effect: During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent's Life Points. More detail.

By sending 1 Eria the Water Charmer and 1 WATER monster from your side of the field to the Graveyard, you can Special Summon this card from your hand or Deck. If you Special Summon this card in this way, this card gets the following effect: During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent's Life Points. More detail.

By sending 1 Hilta the Fire Charmer and 1 FIRE monster from your side of the field to the Graveyard, you can Special Summon this card from your hand or Deck. If you Special Summon this card in this way, this card gets the following effect: During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent's Life Points. More detail.

By sending 1 Wynn the Wind Charmer and 1 WIND monster from your side of the field to the Graveyard, you can Special Summon this card from your hand or Deck. If you Special Summon this card in this way, this card gets the following effect: During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent's Life Points. More detail.

This card can only be Special Summoned from your Fusion Deck by removing from play the above cards on your side of the field. (You do not use Polymerization) By discarding 1 card from your hand, change the battle position of 1 monster on your opponent's side of the field. (Flip Effects are not activated at this time) More detail.

This card can only be Special Summoned from your Fusion Deck by removing from play the above cards on your side of the field. (You do not use Polymerization) Once per turn, remove from play 1 card on your opponent's side of the field. When this card attacks, you may change the battle position of the attack-target monster. (Flip Effects are not activated at this time) More detail.

This card can only be Special Summoned from your Fusion Deck by removing from play the above cards on your side of the field. (You do not use Polymerization) Once per turn, remove from play 1 card on your opponent's side of the field. When this card attacks, you may change the battle position of the attack-target monster. (Flip Effects are not activated at this time) More detail.

A Fusion Summon of this card can only be done by the above Fusion Material Monsters. While your opponent controls only 1 monster, this card is not destroyed as a result of battle. While your opponent controls only 2 monsters, double the ATK of this card. While your opponent controls only 3 monsters, this card negates the effects of your opponent's Spell, Trap, and Effect Monster Cards. More detail.

A Fusion Summon of this card can only be done by the above Fusion Material Monsters. While your opponent controls only 1 monster, this card is not destroyed as a result of battle. While your opponent controls only 2 monsters, double the ATK of this card. While your opponent controls only 3 monsters, this card negates the effects of your opponent's Spell, Trap, and Effect Monster Cards. More detail.

This monster cannot be Special Summoned except by Fusion Summon. While this card is in face-up Defense Position, this card can attack your opponent's Life Points directly. In that case, apply half the ATK of this card for damage calculation. More detail.

This monster cannot be Special Summoned except by Fusion Summon. While this card is in face-up Defense Position, this card can attack your opponent's Life Points directly. In that case, apply half the ATK of this card for damage calculation. More detail.

Elemental Hero Avian + Elemental Hero Sparkman + Elemental Hero Bubbleman. This monster cannot be Special Summoned except by Fusion Summon. By sending 1 card (except this card) from your side of the field to the Graveyard, select 1 monster on your side of the field. While this card is face-up on the field, the selected monster is not destroyed as a result of battle. (Damage calculation applied normally) More detail.

Elemental Hero Avian + Elemental Hero Sparkman + Elemental Hero Bubbleman. This monster cannot be Special Summoned except by Fusion Summon. By sending 1 card (except this card) from your side of the field to the Graveyard, select 1 monster on your side of the field. While this card is face-up on the field, the selected monster is not destroyed as a result of battle. (Damage calculation applied normally) More detail.

Elemental Hero Wildheart + Elemental Hero Bladedge. This card cannot be Special Summoned except by Fusion Summon. This card can attack all monsters on your opponent's side of the field once each. More detail.

Elemental Hero Wildheart + Elemental Hero Bladedge. This card cannot be Special Summoned except by Fusion Summon. This card can attack all monsters on your opponent's side of the field once each. More detail.

Elemental Hero Flame Wingman + Elemental Hero Sparkman. This monster cannot be Special Summoned except by Fusion Summon. Increase the ATK of this card by 300 points for each card in your Graveyard that includes Elemental Hero in its card name. When this card destroys a monster as a result of battle and sends it to the Graveyard, inflict damage to your opponent's Life Points equal to the ATK of the destroyed monster. More detail.

Elemental Hero Flame Wingman + Elemental Hero Sparkman. This monster cannot be Special Summoned except by Fusion Summon. Increase the ATK of this card by 300 points for each card in your Graveyard that includes Elemental Hero in its card name. When this card destroys a monster as a result of battle and sends it to the Graveyard, inflict damage to your opponent's Life Points equal to the ATK of the destroyed monster. More detail.

Select 5 Monster Cards from your Graveyard, then add them to your Deck and shuffle it. After that, draw 2 cards from your Deck. More detail.

Select 5 Monster Cards from your Graveyard, then add them to your Deck and shuffle it. After that, draw 2 cards from your Deck. More detail.

Select 1 face-down card on the field and destroy it, and after that, select and 1 card from your hand and discard it to the Graveyard. More detail.

Your opponent draws 2 cards. Special Summon 1 monster from your Graveyard that includes LV in its card name, ignoring the Summoning conditions. The monster that was Special Summoned by this effect cannot attack, nor activate or apply it's effect this turn. More detail.

When this card is sent from the hand or the field to the Graveyard, add 1 of each Ojama Green, Ojama Yellow, and Ojama Black from your Deck to your hand. More detail.

Select 1 face-up Ojama King on the field. Destroy all monster(s) on the field that include Ojama in their card name, except the selected Ojama King. Increase the ATK of the selected Ojama King by 1000 points for each destroyed monster. More detail.

Select 1 face-up Elemental Hero Avian on your side of the field to activate this card. This turn, the selected card can attack as many times as the number of monster(s) on your side of the field when this card resolves. In that case, it cannot attack your opponent's Life Points directly, and you opponent's other monster(s) cannot attack. More detail.

Select 1 face-up Elemental Hero Avian on your side of the field to activate this card. This turn, the selected card can attack as many times as the number of monster(s) on your side of the field when this card resolves. In that case, it cannot attack your opponent's Life Points directly, and you opponent's other monster(s) cannot attack. More detail.

Tribute 2 Hydrogeddons and 1 Oxygeddon on your side of the field. Special Summon 1 Water Dragon from your hand, Deck, or Graveyard. More detail.

Increase the ATK of the equipped monster by 800 points for each other face-up monster on the field with the same name as the equipped monster. More detail.

Increase the ATK of the equipped monster by 800 points for each other face-up monster on the field with the same name as the equipped monster. More detail.

Send 1 Equip Spell Card from your hand to the Graveyard to activate this card. If the equipped monster destroys a monster as a result of battle, the controller of this Equip Card can add 1 monster with ATK equal to or less than the equipped monster from their Graveyard to their hand. More detail.

Send 1 Equip Spell Card from your hand to the Graveyard to activate this card. If the equipped monster destroys a monster as a result of battle, the controller of this Equip Card can add 1 monster with ATK equal to or less than the equipped monster from their Graveyard to their hand. More detail.

When a Fusion Monster on the field is destroyed and sent to the Graveyard, you can Special Summon from your Graveyard 1 of the Fusion Material Monsters that you used for the Fusion Summon of that Fusion Monster. More detail.

The controller of this card cannot Normal Summon or Set. During the End Phase of the turn that a monster on your side of the field that includes B.E.S. in its card name, or is named Big Core is destroyed and sent to the Graveyard, you can Special Summon from your Deck 1 monster that includes B.E.S. in its card name, or is named Big Core. More detail.

If you activate this card, you cannot Normal Summon, Flip Summon or Special Summon during the turn this card is activated. Special Summon from your Graveyard 1 monster that includes Dark World in its card name. More detail.

If there is a face-up monster on your side of the field that includes Elemental Hero in its card name, negate 1 attack from your opponent monster. More detail.

If there is a face-up monster on your side of the field that includes Elemental Hero in its card name, negate 1 attack from your opponent monster. More detail.

You can only activate this card when a face-up monster on your side of the field is destroyed and sent to the Graveyard. Destroy 1 face-up monster with the lowest ATK on the field, and both players take damage equal to half of its ATK. More detail.

You can only activate this card when a face-up monster on your side of the field is destroyed and sent to the Graveyard. Destroy 1 face-up monster with the lowest ATK on the field, and both players take damage equal to half of its ATK. More detail.

Return 2 monsters from your Graveyard to your hand that include Dark World in their card names. More detail.

You can only activate this card by paying 1000 Life Points when your opponent activates a Normal Spell Card. The effect of the Normal Spell Card that your opponent activated at that time becomes Your opponent discards 1 random card from their hand. More detail.

Each player sends the top card of their Deck to the Graveyard. More detail.

Pay 500 Life Points. Destroy all Level 3 monsters in face-up Attack Position on the field. More detail.

Select 1 face-up Level 2 or lower Normal Monster on your side of the field to activate this card. Special Summon from your Deck to your side of the field as many cards as possible with the same name as the selected monster. More detail.

Select 1 Union Monster in your Graveyard and equip it to an appropriate monster on your side of the field. More detail.

You can only activate this card when your opponent Fusion Summons a Fusion Monster. Tribute 1 monster on your side of the field to take control of that Fusion Monster. More detail.

You can only activate this card if there is a face-up Elemental Hero Avian on your side of the field. Negate the activation of a Spell or Trap Card and destroy it. More detail.

Neither player can Fusion Summon. More detail.

All face-up Level 3 or lower monsters on the field are changed to Attack Position and remain in Attack Position while this card is active. More detail.

All face-up Level 3 or lower monsters on the field are changed to Attack Position and remain in Attack Position while this card is active. More detail.