WATER 4

You can target 1 WATER monster you control; Special Summon from your Deck in Defense Position, 1 Fish monster with the same Level as that monster, but with a different name, and if you do, it cannot activate its effects this turn, also, you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Xyz Monsters. You can only use this effect of "Buzzsaw Shark" once per turn. If this card is used for the Xyz Summon of a WATER monster, it can be treated as a Level 3 or 5 monster.

WATER 7

If this card is in your hand or GY: You can Tribute 2 WATER monsters; Special Summon this card. You can only use this effect of "Citadel Whale" once per turn. If this card is Special Summoned: You can Set 1 "Sea Stealth Attack" directly from your Deck. Once per turn, when your opponent activates a card or effect that targets 1 WATER monster you control (and no other cards) (Quick Effect): You can negate the activation, and if you do, destroy that card.

WATER 5

When 1 monster you control (and no other cards) is targeted for an attack or with a card effect, and this card is in your hand or GY (Quick Effect): You can Tribute that monster; Special Summon this card. If this card is Special Summoned: You can activate this effect; add 1 WATER monster from your GY to your hand during the End Phase of this turn, except "Cutter Shark". You can only use each effect of "Cutter Shark" once per turn.

WATER 5

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

WATER 4

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.

WATER 4

You can send 1 "Umi" from your hand, Deck, or face-up field to the GY; Special Summon 1 WATER monster from your hand. When your opponent activates a monster effect, or Spell Card or effect, while "Umi" is on the field (Quick Effect): You can negate that effect, then, you can make this card gain 600 ATK/DEF. You can only use each effect of "Electric Jellyfish" once per turn.

WATER 5

You can banish this card from your Graveyard, then target 2 Level 5 WATER monsters in your Graveyard, except "Gazer Shark"; Special Summon both those monsters, but their effects are negated. Immediately after this effect resolves, Xyz Summon 1 WATER Xyz Monster using only those 2 monsters. You can only use this effect of "Gazer Shark" once per turn.

WATER 5

If this card is Normal or Special Summoned: You can Special Summon 1 Fish Normal Monster from your hand, Deck, or GY. If this card is destroyed by battle, or if this card in its owner's possession is destroyed by an opponent's card effect: You can Special Summon any number of "Vilepawn Salmon Tokens" (Fish/WATER/Level 1/ATK 0/DEF 0). You can only use each effect of "Infernalqueen Salmon" once per turn.

WATER 3

If this card is Special Summoned from the GY: This card's Level becomes 4. You can only use each of the following effects of "Left-Hand Shark" once per turn. If you control "Right-Hand Shark", and this card is in your hand or GY: You can Special Summon this card, but banish it when it leaves the field. An Xyz Monster that was Summoned using only WATER monsters as material, including this card on the field, gains this effect. ● This card cannot be destroyed by card effects.

WATER 7

You can send 1 face-up "Umi" you control to the GY; destroy all other cards on the field.

WATER 4

If this card is Normal or Special Summoned: You can send 1 "Marincess" monster from your Deck to the GY, except "Marincess Blue Tang". If this card is sent to the GY as material for the Link Summon of a WATER monster: You can excavate the top 3 cards of your Deck, and if you do, you can add 1 excavated "Marincess" card to your hand, also shuffle the rest into your Deck. You can only use each effect of "Marincess Blue Tang" once per turn.

WATER 4

If this card is Normal or Special Summoned: You can Special Summon 1 "Marincess" monster from your hand in Defense Position, except "Marincess Pascalus". During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY, then target 1 "Marincess" Spell/Trap in your GY; add it to your hand. You can only use each effect of "Marincess Pascalus" once per turn.

WATER 3

You can Special Summon this card (from your hand) to your zone a "Marincess" Link Monster points to. You can only Special Summon "Marincess Sea Horse" once per turn this way. During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY; Special Summon 1 WATER monster from your hand to your zone a "Marincess" Link Monster points to. You can only use this effect of "Marincess Sea Horse" once per turn.

WATER 5

You can target 1 "Marincess" card you control; Special Summon this card from your hand, and if you do, it gains this effect. ● While this card is in the Monster Zone, the targeted card cannot be destroyed by your opponent's card effects. You can banish this card from your GY, then target 1 "Marincess" Link Monster you control; equip it with 1 "Marincess" Link Monster from your GY. You can only use each effect of "Marincess Sleepy Maiden" once per turn.

WATER 7

If "Umi" is on the field: You can activate this effect; your WATER monsters can attack directly this turn. During your opponent's Battle Phase (Quick Effect): You can target 1 face-up monster your opponent controls; destroy it. If this card on the field is destroyed by battle or card effect: You can either add to your hand or Special Summon 1 WATER Warrior monster from your Deck or GY. You can only use each effect of "Mega Fortress Whale" once per turn.

WATER 5

If a WATER Xyz Monster is on the field: You can Special Summon this card from your hand. During your Main Phase: You can detach 1 Xyz Material from a monster you control, then you can Special Summon 1 Level 3 or 4 WATER monster from your hand or GY, but its effects are negated, also if it is used for the Xyz Summon of a WATER monster this turn, it can be treated as a Level 5 monster. You can only use each effect of "Zereort Migrator" once per turn.

WATER 5

While "Umi" is on the field, each player can only control 1 face-up non-WATER monster. (If a player controls 2 or more, they must send some to the GY so they only control 1.) During your Main Phase: You can add from your Deck to your hand 1 "Umi", 1 "Kairyu-Shin" Spell/Trap, or 1 "Sea Stealth" Spell/Trap. You can only use this effect of "Ocean Dragon Lord - Kairyu-Shin" once per turn.

WATER 4

When this card is Normal Summoned: You can add 1 "Left-Hand Shark" from your Deck to your hand. If this card is in your GY and you control no monsters: You can Special Summon this card, but banish it when it leaves the field. An Xyz Monster that was Summoned using only WATER monsters as material, including this card on the field, gains this effect. ● This card cannot be destroyed by battle. You can only use each effect of "Right-Hand Shark" once per turn.

WATER 4

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.

WATER 4

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.

WATER 4

If you control a WATER monster: You can Special Summon this card from your hand. You cannot Special Summon monsters, except WATER monsters, the turn you activate this effect. You can banish this card from your GY, then target up to 3 WATER monsters in your GY; shuffle them into the Deck. You can only use each effect of "Silent Sea Nettle" once per turn.

WATER 5

While "Umi" is on the field, this card is unaffected by Spell effects and cannot be targeted for attacks, but does not prevent your opponent from attacking you directly.

WATER 7

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by Tributing 1 "The Legendary Fisherman". When this card is Special Summoned: You can banish all monsters your opponent controls, also this card cannot attack this turn. Cannot be destroyed by battle or card effects, also unaffected by Spell/Trap effects. Once per turn: You can return as many of your opponent's banished cards as possible to their GY, and if you do, the first battle or effect damage your opponent takes this turn becomes doubled.

WATER

2 WATER monsters You can target 1 WATER monster with 1500 or less ATK in your GY; Special Summon it to your zone this card points to, also you cannot Special Summon monsters for the rest of this turn, except WATER monsters. If this card is sent from the field to the GY: You can target 1 "Marincess" card in your GY, except "Marincess Coral Anemone"; add it to your hand. You can only use each effect of "Marincess Coral Anemone" once per turn.

WATER

2 WATER monsters Unaffected by your opponent's monster effects while this card is in the Extra Monster Zone. During the Damage Step, if this card battles an opponent's monster, that opponent's monster is unaffected by card effects, except its own. When this card, or your "Marincess" Link Monster this card points to, is targeted for an attack: You can send 1 "Marincess" monster from your hand to the GY; for that battle, your monster cannot be destroyed by battle and you take no battle damage.

WATER

2+ WATER monsters You can target 1 "Marincess" card in your GY, except "Marincess Marbled Rock"; add it to your hand. You can only use this effect of "Marincess Marbled Rock" once per turn. When an opponent's monster declares an attack: You can send 1 "Marincess" monster from your hand to the GY; for that battle, monsters cannot be destroyed by battle, also you take no battle damage.

WATER

1 Level 4 or lower "Marincess" monster If this card is Link Summoned: You can add 1 "Marincess" Spell from your Deck to your hand. You can only Link Summon "Marincess Sea Angel" once per turn.

WATER

2+ WATER monsters Once per battle, during damage calculation, if this card battles a monster (Quick Effect): You can Special Summon 1 of your "Marincess" Monster Cards equipped to this card, also this card cannot be destroyed by that battle, and you take no battle damage from that battle. Equip that Special Summoned monster to this card during the End Phase. If this card in its owner's possession is destroyed by an opponent's card: You can Special Summon 1 Link-3 or lower "Marincess" monster from your GY.

WATER 8

1 Tuner + 1+ non-Tuner monsters If this card is Synchro Summoned: You can target 1 Fish monster you control and 1 card your opponent controls; banish them. If this card is banished: You can banish 1 Fish monster from your GY; Special Summon this card. You can only use each effect of "Askaan, the Bicorned Ghoti" once per turn.

WATER 12

1 Tuner + 1+ non-Tuner monsters Cannot be destroyed by battle. Dinosaur monsters you control that were Special Summoned from the GY cannot be destroyed by your opponent's card effects, also your opponent cannot target them with card effects. If this card is destroyed: You can shuffle 1 Normal Monster from your GY into the Deck, then you can Special Summon this card. You can only use this effect of "Transcendosaurus Glaciasaurus" once per turn.

WATER 3

If this card is in your Graveyard and you control no monsters during either of your Main Phases: You can discard 1 WATER monster; Special Summon this card from your Graveyard, but destroy all monsters you control at the beginning of this turn's Battle Phase, except for WATER monsters. You can only use the effect of "Fishborg Archer" once per turn.

WATER 5

If this card is added from the Deck to your hand: You can reveal this card; Special Summon it. If this card is added from your GY to your hand by a card effect: You can reveal this card; Special Summon this card, but banish it when it leaves the field. You can only use 1 "Lappis Dragon" effect per turn, and only once that turn.

WATER

3 Level 6 monsters You can also Xyz Summon this card by using "N.As.H. Knight" you control. (Transfer its materials to this card.) Cannot be destroyed by card effects. You can detach 1 material from this card; Special Summon from your Extra Deck, 1 "Number" Xyz Monster that has a number between "101" and "107" in its name, using this face-up card you control as material, but destroy it during your opponent's next End Phase. (This is treated as an Xyz Summon. Transfer its materials to the Summoned monster.) You can only use this effect of "CXyz N.As.Ch. Knight" once per turn.

WATER

2 Level 5 monsters Cannot be destroyed by battle while a "Number" monster is on the field. During the Main Phase (Quick Effect): You can detach 2 materials from this card; attach 1 "Number" Xyz Monster from your Extra Deck to this card as material that has a number between "101" and "107" in its name, then you can attach 1 other face-up monster on the field to this card as material. You can only use this effect of "N.As.H. Knight" once per turn.

WATER

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

WATER

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.

WATER

2 Level 4 WATER monsters All face-up monsters on the field become WATER. Once per turn, during the Main Phase (Quick Effect): You can destroy 1 WATER monster your opponent controls, and if you do, inflict damage to your opponent equal to half the ATK it had on the field. If this Xyz Summoned card is destroyed: You can Special Summon "Stealth Kragen Spawn(s)" from your Extra Deck, up to the number of materials this card had, then you can attach up to 1 WATER monster from your GY to each of those Special Summoned monsters as material.

WATER

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 LP 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.

Spell Normal

If there are no other cards on the field: Target 1 WATER or WIND monster in your Graveyard; add that target to your hand.

Spell Normal

To activate this card, you must draw it for your normal draw in your Draw Phase, reveal it, and keep it revealed until Main Phase 1. During that Main Phase: You can activate 1 of these effects; ● Send 1 "Seventh" Normal Spell from your Deck to the GY; this effect becomes that Spell's effect when that card is activated. ● Special Summon up to 2 monsters from your Deck, but negate their effects, then immediately after this effect resolves, Xyz Summon 1 "Number" monster using materials you control, including both those monsters.

Spell Normal

Add 1 "Torrential Tribute" from your Deck to your hand. If a WATER monster(s) you control would be destroyed by card effect, you can banish this card from your GY instead. You can only use each effect of "Fury of Kairyu-Shin" once per turn.

Spell Normal

Target 1 Level 3 or lower WATER monster you control; Special Summon 1 monster with the same name from your Deck, but you cannot Special Summon from the Extra Deck while you control that face-up Special Summoned monster.

Spell Field

This card's name is treated as "Umi". All WATER monsters gain 200 ATK and DEF. Once per turn, during your Main Phase: You can have all WATER monsters you currently control gain Levels equal to the number of WATER monsters you currently control, until the End Phase.

Spell Continuous

You can target 1 WATER monster with 1000 or less ATK in your GY; Special Summon it, but destroy it during the End Phase. You can only use this effect of "Ocean of Regeneration" once per turn.

Spell Quick

If "Umi" is on the field: Target monsters your opponent controls, up to the number of WATER monsters you control whose original Levels are 5 or higher; destroy them, and if you do, the zones they were in cannot be used until the end of the next turn. You can only activate 1 "Rage of Kairyu-Shin" per turn.

Spell Quick

Target 1 "Number" Xyz 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 that target also become Xyz Materials on the Summoned monster.)

Spell Continuous

This card's name becomes "Umi" while on the field or in the GY. Your opponent cannot target WATER monsters you control with non-WATER monster effects. At the start of the Battle Phase: You can Special Summon from your hand or GY, 1 monster that mentions "Umi", or 1 WATER Normal Monster, in Defense Position, but destroy it at the end of the Battle Phase. You can only use this effect of "Sea Stealth II" once per turn.

Spell Normal

Target 1 Level 4 or lower Fish monster in your GY; Special Summon it, then you can add 1 monster from your Deck to your hand with the same original name as that Special Summoned monster. You can only activate "White Mirror" once per turn.

Trap Normal

When an attack is declared involving your opponent's monster: Change that opponent's monster's ATK to 0, negate its effects, also it cannot change its battle position. You can banish this card from your GY; send 1 Level 5 or higher WATER monster from your Deck to the GY, then, you can add 1 WATER monster from your GY to your hand, also, until the end of your next turn after this effect resolves, you cannot Special Summon monsters, except WATER monsters. You can only use this effect of "Ice Barrier" once per turn.

Trap Normal

Send 1 face-up "Umi" you control to the GY; Special Summon up to 2 monsters with different names from your hand and/or Deck, that mention "Umi" or are WATER Normal Monsters, in Defense Position, then if your opponent controls a monster, you can Special Summon any number of Level 6 or lower WATER Normal Monsters from your hand and/or Deck. Until the end of your next turn after this card resolves, you cannot Special Summon monsters, except WATER monsters. You can only activate 1 "Kairyu-Shin's Dark Reef" per turn.

Trap Normal

When a monster declares an attack: Negate the attack, and if you do, Special Summon 1 "Marincess Crystal Heart" from your Extra Deck or GY. You can banish this card from your GY, then target 1 Link-2 or higher "Marincess" monster you control; it can attack a number of times each Battle Phase this turn, up to its Link Rating, also your opponent takes no battle damage from attacks involving it this turn. You can only activate 1 "Marincess Bubble Ring" per turn.

Trap Normal

Target 1 WATER Link Monster you control; return it to the Extra Deck, and if you do, Special Summon 1 "Marincess" Link Monster from your Extra Deck with the same Link Rating but a different name, but it cannot attack directly or be destroyed by battle this turn. (This is treated as a Link Summon.) If you control a Link-3 or higher "Marincess" monster, you can activate this card from your hand.

Trap Normal

If you control a "Marincess" Link Monster: Target 1 face-up monster your opponent controls; negate that face-up monster's effects until the end of this turn, then, if you control a Link-2 or higher "Marincess" monster, all face-up monsters you currently control are unaffected by your opponent's card effects until the end of this turn. If you control a Link-3 or higher "Marincess" monster, you can activate this card from your hand.

Trap Continuous

When this card is activated: You can activate 1 "Umi" from your hand or GY. While "Umi" is on the field, this face-up card gains these effects. ● Once per turn: You can banish 1 WATER monster you control until the End Phase; this turn, face-up Spells/Traps you control cannot be destroyed by your opponent's card effects (even if this card leaves the field). ● At the start of the Damage Step, if your WATER monster whose original Level is 5 or higher battles an opponent's monster: Destroy that opponent's monster.

Trap Continuous

Target 1 "Number" Xyz Monster you control that has a number between "101" and "107" in its name, or 1 Xyz Monster you control that has any such monsters as material, then activate 1 of these effects; ● Negate the effects of 1 monster your opponent controls with ATK less than or equal to the targeted monster's ATK, until the end of this turn. ● Detach all materials from the targeted monster, then you can Special Summon 1 "Number" Xyz Monster from your GY. You can only use this effect of "Seventh Eternity" once per turn.

Trap Normal

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