Abyss Soldier

Aqua/Effect

Once per turn, by discarding 1 WATER monster to the Graveyard, return 1 card on the field to its owner's hand.

Cyber Shark

Fish/Effect

If you control a WATER monster, you can Normal Summon this card without Tributing.

Double Fin Shark

Fish/Effect

When this card is Normal Summoned: You can target 1 Level 3 or 4 WATER Fish-Type monster in your Graveyard; Special Summon that target in Defense Position, but it has its effects negated. You cannot Special Summon any monsters during the turn you activate this effect, except WATER monsters.

Eagle Shark

Fish/Effect

If your opponent controls 2 or more monsters, you can Normal Summon this card without Tributing. If you control "Panther Shark", you can Special Summon this card (from your hand). You can only control 1 "Eagle Shark".

Fishborg Launcher

Fish/Tuner

During your Main Phase, if the only monsters in your Graveyard, other than "Fishborg Launcher", are WATER monsters: You can Special Summon this card from your Graveyard. If this card is Special Summoned by this effect, banish it when it leaves the field. This card cannot be used as a Synchro Material Monster, except for the Synchro Summon of a WATER monster. You can only use the effect of "Fishborg Launcher" once per turn.

Friller Rabca

Fish/Effect

When a face-up Fish, Sea Serpent, or Aqua-Type monster you control is targeted for an attack: You can banish this card from your Graveyard totarget the attacking monster; negate the attack, and that target loses 500 ATK until your next End Phase. The effect of "Friller Rabca" can only be activated once per turn.

Gameciel, the Sea Turtle Kaiju

Aqua/Effect

You can Special Summon this card (from your hand) to your opponent's field in Attack Position, by Tributing 1 monster they control. If your opponent controls a "Kaiju" monster, you can Special Summon this card (from your hand) in Attack Position. You can only control 1 "Kaiju" monster. During either player's turn, when your opponent activates a card or effect, except "Gameciel, the Sea Turtle Kaiju": You can remove 2 Kaiju Counters from anywhere on the field; negate the activation, and if you do, banish that card.

Panther Shark

Fish/Effect

If your opponent controls 2 or more monsters, you can Normal Summon this card without Tributing. If you control "Eagle Shark", you can Special Summon this card (from your hand). You can only control 1 "Panther Shark".

Saber Shark

Fish/Effect

Cannot be used as a Synchro Material. Up to twice per turn: You can target 1 Fish-Type monster on the field, then activate 1 of these effects.
- Increase its Level by 1.
- Reduce its Level by 1.
You cannot Special Summon any monsters during the turn you activate this effect, except WATER monsters.

Silent Angler

Fish/Effect

If you control a WATER monster, you can Special Summon this card (from your hand), but you cannot Special Summon monsters from your hand for the rest of this turn.

Wind-Up Shark

Effect Monster

When a "Wind-Up" monster is Normal or Special Summoned to your side of the field: You can Special Summon this card from your hand. Once per turn: You can activate 1 of these effects. // *Increase this card's Level by 1, until the End Phase. // *Reduce this card's Level by 1, until the End Phase.

Xyz Slidolphin

Sea Serpent/Effect

If an Xyz Monster(s) is Special Summoned to your field (except during the Damage Step): You can Special Summon this card from your hand. If an Xyz Monster(s) is Special Summoned to your field while this card is in your GY, except the turn this card was sent to the GY (except during the Damage Step): You can target 1 of those monsters; attach this card to it as material. You can only use each effect of "Xyz Slidolphin" once per turn.

Moray of Greed

Shuffle 2 WATER monsters from your hand into the Deck, then draw 3 cards.

Rank-Up-Magic - The Seventh One

To activate this card, you must draw it for your normal draw in your Draw Phase, reveal it, and keep it revealed until the start of Main Phase 1. At the start of your Main Phase 1 that same turn, you can: Special Summon, from your Extra Deck or Graveyard, 1 monster that has a number between "Number 101" and "Number 107" in its name, except "Number C" monsters, then Xyz Summon, from your Extra Deck, 1 "Number C" monster with the same number in its name as the first monster, by using it as the Xyz Material. You can only apply the effect of "Rank-Up-Magic - The Seventh One" once per Duel.

Rank-Up-Magic Quick Chaos

Target 1 "Number" monster you control, except a "Number C" monster; Special Summon from your Extra Deck, 1 "Number C" monster with the same number in its name as that target but 1 Rank higher, by using it as the Xyz Material. (This Special Summon is treated as an Xyz Summon. Xyz Materials attached to it also become Xyz Materials on the Summoned monster.)

Salvage

Select 2 WATER monsters with 1500 or less ATK in your Graveyard, and add them to your hand.

Twin Twisters

Discard 1 card, then target up to 2 Spell/Trap Cards on the field; destroy them.

Whitefish Salvage

You can target 1 Fish monster in your GY; add it to your hand. You can only use this effect of "Whitefish Salvage" once per turn. If this card in your possession is destroyed by an opponent's card effect and sent to your GY: Take 1 Fish monster from your Deck, and either add it to your hand or Special Summon it.

Drowning Mirror Force

When an opponent's monster declares a direct attack: Shuffle all your opponent's Attack Position monsters into the Deck.

Fish Depth Charge

Activate only by Tributing 1 Fish-Type monster. Destroy 1 card on the field, and draw 1 card.

Lost Wind

Target 1 face-up Special Summoned monster on the field; it has its effects negated, also its original ATK is halved. If a monster is Special Summoned from your opponent's Extra Deck, while this card is in the GY (except during the Damage Step): You can Set this card, but banish it when it leaves the field.

Oh F!sh!

When an Effect Monster's effect activates: shuffle one of your banished Fish, Sea Serpent, or Aqua-Type monsters into the Deck, negate the activation and destroy the monster.

Solemn Warning

When a monster(s) would be Summoned, OR when a Spell/Trap Card, or monster effect, is activated that includes an effect that Special Summons a monster(s): Pay 2000 LP; negate the Summon or activation, and if you do, destroy that card.

Splash Capture

When your opponent Xyz Summons: Banish 2 Fish-Type monsters from your Graveyard to target that face-up Xyz Monster; take control of that target.

Storming Mirror Force

When an opponent's monster declares an attack: Return all your opponent's Attack Position monsters to the hand.

Torrential Tribute

When a monster(s) is Summoned: Destroy all monsters on the field.

Xyz Revive Splash

Target 1 Rank 4 or lower Xyz Monster in your GY; Special Summon it. Its Attribute becomes WATER. You can banish this card from your GY, then target 1 WATER Xyz Monster you control; Special Summon from your Extra Deck, 1 WATER Xyz Monster that is 1 Rank higher than that monster you control, by using it as material. (This is treated as an Xyz Summon. Transfer its materials to the Summoned monster.) You can only use 1 "Xyz Revive Splash" effect per turn, and only once that turn.

Trishula, Dragon of the Ice Barrier

Dragon/Synchro/Effect

1 Tuner + 2+ non-Tuner monsters
When this card is Synchro Summoned: You can banish up to 1 card each from your opponent's hand, field, and GY. (The card in the hand is chosen at random.)

White Aura Dolphin

Fish/Synchro/Effect

1 Tuner + 1+ non-Tuner monsters
Once per turn: You can target 1 face-up monster your opponent controls; its ATK becomes half its original ATK until the end of this turn. If this card you control is destroyed by an opponent's card (by battle or card effect) and sent to your GY: You can banish 1 other WATER monster from your GY; Special Summon this card, and if you do, it is treated as a Tuner.

White Aura Whale

Fish/Synchro/Effect

1 WATER Tuner + 1+ non-Tuner WATER monsters
When this card is Synchro Summoned: You can destroy all your opponent's Attack Position monsters. This card can make up to 2 attacks on monsters during each Battle Phase. If this card attacks a Defense Position monster, inflict piercing battle damage. If this card you control is destroyed by an opponent's card (by battle or card effect) and sent to your GY: You can banish 1 other WATER monster from your GY; Special Summon this card, and if you do, it is treated as a Tuner.

Full Armored Black Ray Lancer

Beast-Warrior/Xyz/Effect

3 Level 4 WATER monsters
You can also Xyz Summon this card by using a Rank 3 WATER Xyz Monster you control that has no Xyz Materials as the Xyz Material. This card gains 200 ATK for each Xyz Material attached to it. If this face-up card would be destroyed, you can detach all of its Xyz Materials instead. If this card destroys an opponent's monster by battle: You can target 1 Spell/Trap Card your opponent controls; destroy that target.

Full Armored Crystalzero Lancer

Warrior/Xyz/Effect

3 Level 6 WATER monsters
You can also Xyz Summon this card by using a Rank 5 WATER Xyz Monster you control as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Materials on this card.) This card gains 500 ATK for each Xyz Material attached to it. If this face-up card would be destroyed, you can detach 1 Xyz Material from this card instead. Once per turn: You can detach 1 Xyz Material from this card; all face-up monsters your opponent controls have their effects negated until the end of this turn.

Number 101: Silent Honor ARK

Aqua/Xyz/Effect

2 Level 4 monsters
You can detach 2 Xyz Materials from this card, then target 1 Special Summoned monster your opponent controls in face-up Attack Position; attach it to this card as a face-up Xyz Material. You can only use this effect of "Number 101: Silent Honor ARK" once per turn. If this face-up card would be destroyed, you can detach 1 Xyz Material from this card instead.

Number 103: Ragnazero

Fairy/Xyz/Effect

2 Level 4 monsters
Once per turn, during either player's turn: You can detach 1 Xyz Material from this card, then target 1 face-up Attack Position monster your opponent controls, whose current ATK is different from its original ATK; destroy it, and if you do, draw 1 card.

Number 32: Shark Drake

Sea Serpent/Xyz/Effect

3 Level 4 monsters // Once per turn, when this attacking card destroys an opponent's monster by battle and sends it to the Graveyard: You can detach 1 Xyz Material from this card; Special Summon the destroyed monster to your opponent's side of the field in face-up Attack Position, but it loses 1000 ATK, and if your do Summon it this way, this card can attack once again during the Battle Phase.

Number 47: Nightmare Shark

Sea Serpent/Xyz/Effect

2 Level 3 monsters
When this card is Special Summoned: You can attach 1 Level 3 WATER monster from your hand or your side of the field to this card as an Xyz Material. Once per turn: You can detach 1 Xyz Material from this card, then target 1 WATER monster you control; this turn, that monster can attack your opponent directly, also other monsters cannot attack.

Number 71: Rebarian Shark

Dragon/Xyz/Effect

2 Level 3 monsters
Once per turn: You can target 1 "Number" Xyz Monster in your GY, except "Number 71: Rebarian Shark"; Special Summon it, and if you do, attach 1 material from this card to it. If this card is sent to the GY: You can choose 1 "Rank-Up-Magic" Spell from your Deck and place it on top of your Deck.

Number 73: Abyss Splash

Warrior/Xyz/Effect

2 Level 5 WATER monsters Once per turn, during either player's turn: You can detach 1 Xyz Material from this card; double this card's ATK until the end of your opponent's turn, also, any battle damage it inflicts to your opponent this turn is halved.

Number 94: Crystalzero

Warrior/Xyz/Effect

2 Level 5 WATER monsters During either player's turn: You can detach 1 Xyz Material from this card, then target 1 face-up monster on the field; its ATK becomes half its current ATK until the end of your turn.

Number C101: Silent Honor DARK

Aqua/Xyz/Effect

3 Level 5 monsters
Once per turn: You can target 1 Special Summoned monster your opponent controls; attach it to this card as a face-up Xyz Material. When this card is destroyed and sent to the Graveyard while it has Xyz Material: You can Special Summon this card from your Graveyard, then gain Life Points equal to the original ATK of this card. "Number 101: Silent Honor ARK" must be in your Graveyard to activate and to resolve this effect. If this card is Special Summoned this way, it cannot attack for the rest of this turn.

Number C103: Ragnafinity

Fairy/Xyz/Effect

3 Level 5 monsters
Once per turn, during either player's turn: You can detach 1 Xyz Material from this card, then target 1 face-up monster your opponent controls; inflict damage to your opponent equal to the difference between that monster's original ATK and current ATK, and if you do, banish it. When this card is destroyed and sent to the Graveyard while it has Xyz Material: You can Special Summon this card from your Graveyard. "Number 103: Ragnazero" must be in your Graveyard to activate and to resolve this effect.

Number C73: Abyss Supra Splash

Warrior/Xyz/Effect

3 Level 6 monsters If a monster you control battles an opponent's monster, during damage calculation (in either player's turn): You can detach 1 Xyz Material from this card once per battle; your battling monster gains ATK equal to the ATK of the opponent's monster it is battling, during that damage calculation only. If this card has "Number 73: Abyss Splash" as Xyz Material, it gains this effect. ? This card cannot be destroyed by card effects.