The Lost Art Promotion 2024 H

When your opponent would Normal or Special Summon a monster: Discard 1 "Watt" monster; negate the Summon and destroy it.

Wattcancel

OTS Tournament Pack 23

1 "Watt" Tuner + 1 or more non-Tuner Thunder-Type monsters
This card can attack your opponent directly. When this card inflicts Battle Damage to your opponent by a direct attack, place 1 random card from your opponent's hand on top of their Deck.

Wattchimera

This card can attack your opponent directly. If this card inflicts battle damage to your opponent by a direct attack: Your opponent cannot activate cards or effects until the end of this turn.

Wattgiraffe

Age of Overlord

Your opponent cannot activate the effects of a monster that activate when it is Normal or Special Summoned, while in the same column as this card or a "Watt" monster you control. You can target 1 "Watt" monster you control; Special Summon 1 "Watt" monster with a different name from your Deck, then you lose LP equal to the Special Summoned monster's ATK, also you cannot Special Summon for the rest of this turn, except Thunder monsters. You can only use this effect of "Wattkingdom" once per turn.

Wattkingdom

1 "Watt" Tuner + 1+ non-Tuner Thunder monsters
This card can attack directly. When this card inflicts battle damage to your opponent by a direct attack: You can shuffle both 1 "Watt" Tuner from your GY and 1 face-up non-Tuner Thunder monster you control into the Deck, and if you do, Special Summon 1 "Watt" Synchro Monster from your Extra Deck, except "Wattkyuki". You can only use this effect of "Wattkyuki" once per turn.

Wattkyuki

Special Summon up to 2 Level 3 or lower LIGHT monsters from your hand. If you Summoned 2 monsters with the same original Type, those monsters can attack directly this turn. If they have the same original Level, they also cannot be destroyed by battle this turn. You can only activate 1 "Wattsychic Fighting Porter" per turn.

Wattsychic Fighting Porter

This card can attack directly. You can only use each of the following effects of "Wattuna" once per turn. At the end of the Damage Step, if your monster inflicts battle damage to your opponent: You can Special Summon this card from your hand. When this card inflicts battle damage to your opponent by a direct attack: You can Tribute this card on the field and 1 or more non-Tuner monsters from your hand and/or face-up field, and Special Summon 1 "Watt" Synchro Monster from your Extra Deck whose Level equals the total Levels of those Tributed monsters.

Wattuna

Chaos Impact Special Edition

Add "Watt" cards with different names from your Deck to your hand, except "Wattrain", up to the number of Thunder monsters you control with different names. During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY; Special Summon as many "Watt" monsters as possible with different names from your hand. You can only use each effect of "Wattrain" once per turn.

Wattrain

2018 Mega-Tin Mega Pack

(Quick Effect): You can send this card from your hand or field to the GY, then target 1 monster your opponent controls; move that target to another of their Main Monster Zones.

Wattkinetic Puppeteer

World Superstars

When this card is Normal or Special Summoned: You can target 1 card in your opponent's Graveyard; place it on either the top or bottom of their Deck. You can only use this effect of "Wattsychic Fighter" once per turn.

Wattsychic Fighter

Battle Pack 3: Monster League

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.

Wattjustment

Space-Time Showdown Power-Up Pack

Capable of indefinite flight. Attacks by wrapping its body with electricity and ramming into opponents.
IMPORTANT: Capturing the "Wattaildragon" is forbidden by the Ancient Rules and is a Level 6 offense, the minimum sentence for which is imprisonment for no less than 2500 heliocycles.

Wattaildragon

War of the Giants: Round 2

If this card in its owner's possession is destroyed by your opponent's card (either by battle or by card effect): Your opponent cannot conduct their Battle Phase during their next turn.

Wattlemur

Photon Shockwave

This card can attack your opponent directly. When this card inflicts Battle Damage to your opponent by a direct attack: Add 1 "Watt" monster from your Deck to your hand.

Wattcobra

Storm of Ragnarok: Special Edition

When this card inflicts Battle Damage to your opponent by a direct attack, discard 1 random card from your opponent's hand.

Wattberyx

1 "Watt" Tuner + 1 or more non-Tuner Thunder-Type monsters
This card can attack your opponent directly. When this card inflicts Battle Damage to your opponent by a direct attack, choose 1 card in your Deck and remove it from play. Add that card to your hand during your 2nd Standby Phase after activating this effect.

Watthydra

Face-up "Watt" monsters you control can attack your opponent directly this turn.

Wattkey

This card can attack twice during each Battle Phase. If this card attacks a face-down Defense Position monster, you can destroy that monster immediately with this card's effect without flipping it face-up or applying damage calculation.

Wattmole

Turbo Pack: Booster Four

A creature that electrocutes opponents with bolts of lightning.

Wattkid

Starstrike Blast

Any monster that attacks a "Watt" monster loses 1000 ATK after damage calculation.

Wattcastle

If this card is destroyed by your opponent's card (either by battle or by card effect), you can Special Summon 1 "Watt" monster from your Deck.

Wattdragonfly

Your opponent cannot select another face-up "Watt" monster as an attack target, or target them with card effects.

Watthopper

Select 1 Level 4 or lower "Watt" monster in your Graveyard. Special Summon that monster from the Graveyard. Destroy it during the End Phase.

Wattkeeper

"Watt" monsters you control cannot be destroyed by battle while they are attacking.

Wattkiwi

This card can attack twice during each Battle Phase. If this card battles, negate the effects of the monster it battled, after damage calculation (including in the Graveyard).

Wattsquirrel

Duelist Revolution: Special Edition

When this card inflicts Battle Damage to your opponent by a direct attack, your opponent discards 1 card of their choice.

Wattbetta

Once per turn, when a Level 4 or lower Thunder-Type monster(s) is Normal or Special Summoned to the field, inflict 600 damage to your opponent.

Wattcannon

When a Thunder-Type monster you control inflicts Battle Damage to your opponent, gain Life Points equal to the damage inflicted.

Wattcine

This card can attack your opponent directly. When this card inflicts Battle Damage to your opponent by a direct attack, select 1 face-up monster on the field and remove it from play until the End Phase of this turn.

Wattpheasant

The Shining Darkness

Equip only to a Thunder-Type monster. It gains 100 ATK for each Thunder-Type monster in your Graveyard. You can send this face-up card from the field to the Graveyard to have 1 face-up Thunder-Type monster you control gain 1000 ATK.

Wattcube

If this card is destroyed by your opponent's card (either by battle or by card effect), your opponent cannot Special Summon a monster, or activate Spells, Traps, Spell/Trap effects, or Monster Card effects, for the rest of this turn.

Wattfox

This card can attack twice during each Battle Phase. Any monster that battles with this card cannot change its battle position.