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 3

When this card is Normal Summoned successfully, no Trap Cards can be activated.

WATER 4

If this card is Normal or Special Summoned: You can activate this effect; Special Summon 1 Level 3, 4, or 5 WATER monster from your hand in Defense Position, except "Lantern Shark", 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 "Lantern 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 4

All face-up WATER monsters you control gain 200 ATK. When this card is flipped face-up: Target 1 card your opponent controls; return that target to the hand.

WATER 3

During either player's turn, when an effect of a "Penguin" monster is activated: Special Summon this card from your Graveyard. You can only use this effect of "Nopenguin" once per turn. If a card would be returned from the field to the hand by the effect of a "Penguin" card, banish it instead.

WIND 4

Once per turn: You can pay 600 Life Points; detach 1 Xyz Material from a monster on the field.

WATER 1

When this card is sent from the field to the Graveyard after being flipped face-up: Target 1 "Penguin" monster in your Graveyard, except "Puny Penguin"; Special Summon that target in face-up Attack Position or face-down Defense Position.

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

When this card is destroyed by battle with an opponent's monster and sent to the Graveyard: You can equip this card to that opponent's monster. That monster's ATK becomes 0, also it cannot change its battle position.

WATER 4

When this card is Normal Summoned: You can increase the Levels of all Level 3 Fish-Type monsters you currently control by 1. If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent.

WATER 3

All Fish, Sea Serpent, and Aqua-Type monsters you control gain 400 ATK.

WATER 4

Place 1 Ocean Counter on this card during each player's Standby Phase. When this card is removed from the field, all Fish-Type and Sea Serpent-Type monsters you control gain 200 ATK for each Ocean Counter on this card, until the End Phase.

WATER 5

You can Tribute this card; Special Summon up to 2 "Penguin" monsters from your Deck, except "The Great Emperor Penguin".

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 4

You can Special Summon this card (from your hand) by discarding 1 WATER monster. You can only Special Summon "White Stingray" once per turn this way. If this card is Special Summoned from the GY: You can treat it as a Tuner this turn. You can only use this effect of "White Stingray" once per turn.

WATER 4

If an Xyz Monster 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 your GY (and except during the Damage Step): You can target 1 of those Xyz Monsters; attach this card to it as material. You can only use each effect of "Xyz Slidolphin" once per turn.

WATER 3

With each arm forming an electric whip, this monster paralyzes its enemies with electric shocks.

WATER 4

A very rare penguin that takes to the air with ears shaped like wings.

WATER 4

If this card is used as a Synchro Material Monster, all the other Synchro Material Monsters must be Fish-Type.

Spell Normal

Target 1 face-up Attack Position monster your opponent controls; change that target to face-up Defense Position.

Spell Equip

The equipped monster cannot be destroyed by battle.

Spell Normal

Target 1 monster in either GY; Special Summon it.

Spell Normal

Select 1 Defense Position monster on your opponent's side of the field and change it to Attack Position.

Spell Equip

The equipped monster gains 500 ATK/DEF. If this card is sent to your GY: Place it on top of your Deck.

Spell Field

All Fish, Sea Serpent, Thunder, and Aqua monsters on the field gain 200 ATK/DEF, also all Machine and Pyro monsters on the field lose 200 ATK/DEF.

Spell Field

Increase the ATK of all WATER monsters by 500 points and decrease their DEF by 400 points.

Spell Equip

The equipped monster gains 800 ATK/DEF for each face-up monster you control.

Spell Equip

Equip only to a Level 3 or lower Thunder-Type monster. It gains 800 ATK, also its effects are negated. Each time it inflicts battle damage to your opponent: Draw 1 card.

Trap Normal

Target 1 face-up monster on the field; equip this card to that target. It gains 300 ATK/DEF. If it attacks, it gains ATK equal to half the ATK of the attack target, during damage calculation only.

Trap Normal

Target 1 face-up monster on the field; equip this card to that target. It gains 500 ATK. If the equipped monster attacks or is attacked while in Defense Position, it gains DEF equal to its ATK during damage calculation only.

WATER 4

If this card is Normal or Special Summoned: You can activate this effect; Special Summon 1 Level 3, 4, or 5 WATER monster from your hand in Defense Position, except "Lantern Shark", 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 "Lantern 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 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.

Spell Normal

Target 1 monster in either GY; Special Summon it.