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With the effect of "lose DEF". Search result  Showing 1 to 30 of 112

With the effect of "lose DEF".

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Rating Score Card Name Card-Type
Attribute Level Type ATK DEF
相剣大公-承影 ▶︎ Deck 9.5 18 Swordsoul Supreme Sovereign - Chengying Synchro Monster
Effect Monster
- 10 Wyrm 3000 3000
1 Tuner + 1+ non-Tuner monsters
For each banished card, this card gains 100 ATK/DEF and monsters your opponent controls lose 100 ATK/DEF. If this card would be destroyed by card effect, you can banish 1 card from your GY instead. If a card(s) is banished (except during the Damage Step): You can banish 1 card each from both your opponent's field and GY. You can only use this effect of "Swordsoul Supreme Sovereign - Chengying" once per turn.
9.5 51 Borreload Dragon Link Monster
Effect Monster
- - Dragon 3000 -
3+ Effect Monsters
Neither player can target this card with monster effects. Once per turn (Quick Effect): You can target 1 face-up monster on the field; it loses 500 ATK/DEF. Your opponent cannot activate cards or effects in response to this effect's activation. At the start of the Damage Step, if this card attacks an opponent's monster: You can place that opponent's monster in a zone this card points to and take control of it, but send it to the GY during the End Phase of the next turn.
リンクマーカー左上 リンクマーカー上 リンクマーカー右上
リンクマーカー左 LINK - 4 リンクマーカー右
リンクマーカー左下 リンクマーカー下 リンクマーカー右下
アポクリフォート・キラー ▶︎ Deck 8.9 54 Apoqliphort Towers Effect Monster
- 10 Machine 3000 2600
Cannot be Special Summoned. Requires 3 "Qli" Tributes to Normal Summon/Set. If this card is Normal Summoned/Set, it is unaffected by Spell/Trap effects and by activated effects from any monster whose original Level/Rank is lower than this card's current Level. All Special Summoned monsters lose 500 ATK and DEF. Once per turn: You can make your opponent send 1 monster from their hand or their side of the field to the Graveyard (their choice).
B・F-決戦のビッグ・バリスタ ▶︎ Deck 5.3 7 Battlewasp - Ballista the Armageddon Synchro Monster
Effect Monster
- 12 Insect 3000 800
1 Tuner + 1+ non-Tuner monsters
If this card is Special Summoned: You can banish all Insect monsters from your GY; all monsters your opponent currently controls lose 500 ATK/DEF for each of your banished Insect monsters. If this card attacks a Defense Position monster, inflict piercing battle damage. If this Synchro Summoned card in its owner's control is destroyed by an opponent's card: You can Special Summon 3 of your banished Level 11 or lower Insect monsters.
ヴァレルロード・X・ドラゴン ▶︎ Deck 5 21 Borreload eXcharge Dragon Xyz Monster
Effect Monster
- 4 Dragon 3000 2500
2 Level 4 DARK Dragon monsters
Neither player can target this Xyz Summoned card with monster effects, except its own. Once per turn: You can detach 1 material from this card, then target 1 face-up monster on the field; it loses 600 ATK/DEF, then, you can Special Summon 1 "Borrel" monster from your GY, but banish it during the End Phase, also you cannot Special Summon other monsters or attack directly for the rest of this turn.
4.9 10 Agave Dragon Link Monster
Effect Monster
- - Wyrm 3000 -
2+ monsters, except Tokens
If this card is Link Summoned: You can apply these effects in sequence, depending on the Types of monsters in the GYs (skip over any that do not apply). You can only use this effect of "Agave Dragon" once per turn.
●Inflict 100 damage to your opponent for each Dragon.
●This card gains 200 ATK for each Dinosaur.
●All monsters your opponent currently controls lose 300 ATK for each Sea Serpent.
●You gain 400 LP for each Wyrm.
リンクマーカー左上 リンクマーカー上 リンクマーカー右上
リンクマーカー左 LINK - 4 リンクマーカー右
リンクマーカー左下 リンクマーカー下 リンクマーカー右下
光と闇の竜 ▶︎ Deck 8.2 35 Light and Darkness Dragon Effect Monster
- 8 Dragon 2800 2400
Cannot be Special Summoned. While face-up on the field, this card is also DARK-Attribute. Once per Chain, during either player's turn, when a Spell Card, Trap Card, or monster effect is activated: This card loses exactly 500 ATK and DEF and that activation is negated. When this card is destroyed and sent to the Graveyard: Target 1 monster in your Graveyard (if possible); destroy all cards you control, also Special Summon that monster (if any).
The splendid VENUS ▶︎ Deck 7.4 25 Splendid Venus Effect Monster
- 8 Fairy 2800 2400
All non-Fairy monsters lose 500 ATK/DEF. The activation and effects of Spell/Trap Cards activated on your field cannot be negated.
B・F-降魔弓のハマ ▶︎ Deck 7.3 8 Battlewasp - Hama the Conquering Bow Synchro Monster
Effect Monster
- 8 Insect 2800 2000
1 Tuner + 1+ non-Tuner monsters
If this card was Synchro Summoned using a Synchro Monster as material, it can make a second attack during each Battle Phase. You can only use each of the following effects of "Battlewasp - Hama the Conquering Bow" once per turn.
●When this card inflicts battle damage to your opponent: You can make all monsters your opponent currently controls lose 1000 ATK/DEF.
●At the end of your Battle Phase, if your opponent has not taken any battle damage this Phase: You can inflict 300 damage to your opponent for each "Battlewasp" monster in your GY.
彼岸の鬼神 ヘルレイカー ▶︎ Deck 6.5 17 Malacoda, Netherlord of the Burning Abyss Ritual Monster
Effect Monster
- 6 Fiend 2700 2200
You can Ritual Summon this card with "Good & Evil in the Burning Abyss". Must be Ritual Summoned, and cannot be Special Summoned by other ways. Once per turn, during either player's turn: You can send 1 "Burning Abyss" monster from your hand to the Graveyard, then target 1 face-up monster your opponent controls; until the end of this turn, that target loses ATK and DEF equal to the ATK and DEF of the "Burning Abyss" monster sent to the Graveyard this way. If this card is sent from the field to the Graveyard: You can target 1 card on the field; send it to the Graveyard.
アルティメット・インセクト LV7 ▶︎ Deck 6.6 14 Ultimate Insect LV7 Effect Monster
- 7 Insect 2600 1200
If this card was Special Summoned by the effect of "Ultimate Insect LV5", while it remains on the field all of your opponent's monsters lose 700 ATK and DEF.
星遺物の守護竜メロダーク ▶︎ Deck 5.6 8 World Legacy Guardragon Mardark Effect Monster
- 9 Dragon 2600 3000
All monsters your opponent controls lose 500 ATK/DEF for each Dragon monster you control. You can only use each of the following effects of "World Legacy Guardragon Mardark" once per turn.
●You can banish 2 Normal Monsters from your hand or GY; Special Summon this card from your hand.
●If this card on the field is destroyed by battle or card effect: You can add, from your GY to your hand, 1 Level 9 monster with a different original Type and Attribute than this card.
ライトエンド・ドラゴン ▶︎ Deck 4.1 14 Light End Dragon Synchro Monster
Effect Monster
- 8 Dragon 2600 2100
1 Tuner + 1 or more non-Tuner LIGHT monsters
At attack declaration, if this card battles another monster: You can have this card lose 500 ATK and DEF (permanently), and the monster this card is battling loses 1500 ATK and DEF until the End Phase.
宇宙獣ガンギル ▶︎ Deck 3.7 14 Cosmic Horror Gangi'el Effect Monster
- 7 Reptile 2600 2000
If you're Tributing a monster on your side of the field that is owned by your opponent, this card can be Normal Summoned with 1 Tribute. Once per turn, you can place 1 A-Counter on a monster on your opponent's side of the field. (If a monster with an A-Counter battles an "Alien" monster, it loses 300 ATK and DEF for each A-Counter during damage calculation only.)
影の王 レイヴァーテイン ▶︎ Deck 9.9 9 Laevatein, Generaider Boss of Shadows Xyz Monster
Effect Monster
- 9 Fairy 2500 2500
2+ Level 9 monsters
You can only control 1 "Laevatein, Generaider Boss of Shadows". Monsters your opponent controls lose 1000 ATK/DEF. (Quick Effect): You can Tribute this Xyz Summoned card; Special Summon 1 non-Fairy "Generaider" Xyz Monster from your Extra Deck, then you can attach cards from any field and/or GYs to that Special Summoned monster as material, up to the number of materials this card had.
スターヴ・ヴェネミー・ドラゴン ▶︎ Deck 6.5 2 Starving Venemy Dragon Fusion Monster
Pendulum Monster
Effect Monster
- 7 Dragon 2500 2000
Pendulum Effect
Each time a card(s) is sent from the field to the GY, place 1 Venemy Counter on this card for each sent card. All monsters on the field, except DARK Dragon monsters, lose 200 ATK for each Venemy Counter on the field. Once per turn, you can reduce the battle damage you take to 0.
Card Text
1 DARK monster + 1 Pendulum Monster
You can target 1 face-up monster your opponent controls; until the End Phase, this card's name becomes that monster's original name and replace this effect with that monster's original effects, then, that monster loses 500 ATK/DEF, its effects are negated, also inflict 500 damage to your opponent. You can only use this effect of "Starving Venemy Dragon" once per turn. If this card in the Monster Zone is destroyed: You can place this card in your Pendulum Zone.
BF-星影のノートゥング ▶︎ Deck 8.8 42 Blackwing - Nothung the Starlight Synchro Monster
Effect Monster
- 6 Winged Beast 2400 1600
1 Tuner + 1+ non-Tuner monsters
If this card is Special Summoned: Inflict 800 damage to your opponent, then 1 face-up monster your opponent controls loses 800 ATK/DEF. You can only use this effect of "Blackwing - Nothung the Starlight" once per turn. During your Main Phase, you can Normal Summon 1 "Blackwing" monster in addition to your Normal Summon/Set. (You can only gain this effect once per turn.)
7.6 17 Shootingcode Talker Link Monster
Effect Monster
- - Cyberse 2300 -
2+ Cyberse monsters
At the start of your Battle Phase: You can activate this effect; this Battle Phase, this card can make attacks on your opponent's monsters, up to the number of monsters this card currently points to +1, but this turn, when it attacks your opponent's only monster, this card loses 400 ATK during that damage calculation only. At the end of each Battle Phase: You can draw cards equal to the number of monsters this card destroyed by battle this turn.
リンクマーカー左上 リンクマーカー上 リンクマーカー右上
リンクマーカー左 LINK - 3 リンクマーカー右
リンクマーカー左下 リンクマーカー下 リンクマーカー右下
ヴェンデット・キマイラ ▶︎ Deck 6.5 2 Vendread Chimera Ritual Monster
Effect Monster
- 5 Zombie 2300 0
You can Ritual Summon this card with any "Vendread" Ritual Spell. When a card or effect is activated that would destroy a card on the field (Quick Effect): You can banish 1 Zombie monster from your GY; negate the activation, and if you do, destroy that card. If this card is Tributed, or banished, for a Ritual Summon: All monsters your opponent controls lose 500 ATK/DEF. You can only use each effect of "Vendread Chimera" once per turn.
DDD狙撃王テル ▶︎ Deck 6 8 D/D/D Marksman King Tell Xyz Monster
Effect Monster
- 5 Fiend 2300 2000
2 Level 5 monsters
You can also Xyz Summon this card by using a Rank 4 "D/D/D" Xyz Monster you control as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Materials on this card.) Once per turn, during either player's turn, if you took any effect damage this turn: You can detach 1 Xyz Material from this card, then target 1 face-up monster on the field; it loses 1000 ATK and DEF, and if it does, inflict 1000 damage to your opponent. If this card is sent from the field to the Graveyard: You can send 1 "D/D" or "Dark Contract" card from your Deck to the Graveyard.
妖精王 アルヴェルド ▶︎ Deck 5.7 18 Fairy King Albverdich Xyz Monster
Effect Monster
- 4 Plant 2300 1400
2 Level 4 EARTH monsters
Once per turn: You can detach 1 Xyz Material from this card; all non-EARTH monsters currently on the field lose 500 ATK and DEF.
魔鍵召獣-アンシャラボラス ▶︎ Deck 9 8 Magikey Beast - Ansyalabolas Fusion Monster
Tuner Monster
Effect Monster
- 4 Beast 2200 2000
1 "Magikey" monster + 1 Normal Monster, except a Token
If this card is Fusion Summoned: You can add 1 "Magikey Maftea" from your GY to your hand. You can only use this effect of "Magikey Beast - Ansyalabolas" once per turn. Once per turn: You can target 1 Attack Position monster your opponent controls with the same Attribute as a Normal Monster or "Magikey" monster in your GY; change it to Defense Position, and if you do, it loses 1000 DEF. Banish any monster destroyed by battle with this card.
エーリアン・リベンジャー ▶︎ Deck 7.9 18 Alien Overlord Effect Monster
- 6 Reptile 2200 1600
You can remove 2 A-Counters from anywhere on the field to Special Summon this card from your hand. Once per turn, you can place 1 A-Counter on each face-up monster your opponent controls. (If a monster with an A-Counter battles an "Alien" monster, it loses 300 ATK and DEF for each A-Counter during damage calculation only.) You can only control 1 "Alien Overlord".
無限起動ロードローラー ▶︎ Deck 8 3 Infinitrack Road Roller Effect Monster
- 5 Machine 2100 2100
If an EARTH Machine monster is Tributed, or banished face-up: You can Special Summon this card from the GY (if it was there when the monster was Tributed or banished) or hand (even if not), but banish it when it leaves the field. You can only use this effect of "Infinitrack Road Roller" once per turn. An Xyz Monster whose original Type is Machine and has this card as material gains this effect.
●Face-up monsters your opponent controls are changed to Defense Position, also they lose 1000 DEF.
Kozmo-デルタシャトル ▶︎ Deck 5.6 7 Kozmo Delta Shuttle Effect Monster
- 5 Machine 2000 2000
Once per turn: You can send 1 "Kozmo" monster from your Deck to the Graveyard, then target 1 face-up monster on the field; it loses ATK and DEF equal to the sent monster's Level x 100. If this card is destroyed by battle or card effect and sent to the Graveyard: You can banish this card from your Graveyard; Special Summon 1 Level 4 or lower "Kozmo" monster from your Deck.
墓守の審神者 ▶︎ Deck 5.5 21 Gravekeeper's Oracle Effect Monster
- 10 Spellcaster 2000 1500
You can Tribute 3 monsters or 1 "Gravekeeper's" monster to Tribute Summon (but not Set) this card. When this card is Tribute Summoned: You can activate any of these effects, and resolve in sequence, up to the number of "Gravekeeper's" monsters Tributed for its Summon;
●This card gains ATK equal to the combined Levels that all monsters Tributed for its Tribute Summon had on the field x 100.
●Destroy all Set monsters your opponent controls.
●All monsters your opponent currently controls lose 2000 ATK/DEF.
秒殺の暗殺者 ▶︎ Deck 2.7 23 Flash Assailant Effect Monster
- 4 Fiend 2000 2000
Decrease the ATK and DEF of this card by 400 points for each card in your hand.
女邪神ヌヴィア ▶︎ Deck 1.2 42 Nuvia the Wicked Effect Monster
- 4 Fiend 2000 800
If this monster is Normal Summoned, destroy this card. If your opponent controls any monster, decrease the ATK of this card by 200 points for each monster on your opponents side of the field.
ニュート ▶︎ Deck 6.8 26 Slate Warrior Effect Monster
Flip Monster
- 4 Fiend 1900 400
FLIP: This card gains 500 ATK and DEF.
If this card is destroyed by battle: The monster that destroyed it loses 500 ATK and DEF.
E・HERO ブルーメ ▶︎ Deck 1.4 16 Elemental HERO Poison Rose Effect Monster
- 6 Plant 1900 2000
Cannot be Normal Summoned or Set. Must be Special Summoned with "Rose Bud" and cannot be Special Summoned by other ways. Each time this card inflicts Battle Damage to your opponent: It gains 200 ATK and loses 200 DEF. Your opponent can only target "Elemental HERO Poison Rose" for attacks.
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Clear
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Summon
addition to your Normal Summon/Set Normal Summon by Effect Tribute Reduce Compromise Normal Summon A minimum of three tributes is required for the Summon Tributes for 2 or 3 bodies Tribute Spell and Trap Cards Second Summon Special Summon this card from your hand Special Summon this card from GY Special Summon this card from Deck Special Summon this card from Extra Deck Special Summon this banished monsters Special Summon this card from Spell & Trap Zone Special Summon this card from Pendulum Zone Pendulum Summon By Effect Special Summon Trap Monster Special Summon Tokens Unequip and Special Summon Special Summon. ignoring its Summoning conditions cannot be negated Special Summon cannot be negated
Set
Special Summon it in face-down Defense Position Set 1 Spell/Trap Place Pendulum Monster in your Pendulum Zone.
Draw・Card Search
Draw Draw-related effects add Card from your Deck to your hand add Card from your Deck to your GY add Card from your banished Card add Card from your Deck to your Extra Deck Add card from your hand to your opponent's hand
Destroy
Destroy Monster Destroy Spell Destroy Trap Destroy Pendulum Zone Card Destroy hand card Destroy Deck card Destroy the negated card self-destruction, Destruction instead Take away destroyed cards
Return
return to the hand return to the Deck, Extra Deck return to the Deck, Extra Deck, from hand return to the Deck, Extra Deck, from GY Place at the top of the deck Place at the bottom of the deck return to Extra Deck from Deck return to Deck from Extra Deck returns banished cards to the field returns banished cards to the GY banished cards return to the Deck, Extra Deck
Banish
banish Monster banish Spell banish Trap banish Pendulum Zone Card banish the negated card banish this card when it leaves the field banish hand Card banish GY Card banish Deck Card banish Extra Deck Card self-banish, banish instead banish face-down
Send to GY・Discard
send card from your field to the GY send card from your hand to the GY self-send, send instead Discard send card from your Deck to the GY send card from your Extra Deck to the GY
Tribute
Tribute this card from field Tribute this card from hand
Attack
multiple attacks attack all monsters attack directly must attack attack while in face-up Defense Position
Damage
battles damage related piercing battle damage to your opponent inflict damage take damage no effect damage, decrease damage
LP, Life Point
pay LP lose LP change LP gain LP Life cost related
Change
gain ATK lose ATK change ATK gain DEF lose DEF change DEF change Level change Rank change Pendulum Scale change Type change Attribute change face-up or face-down change battle position change Card Control change attack targets change effect targets change hand size change Card effects change the order of the deck Copy card information
Summon Limit
cannot Tribute Summon cannot Normal Summon cannot Flip Summon cannot Special Summon cannot Normal Summon(this card) cannot Special Summon(this card)
Negate
negate the attack negate Monster effects negate Spell negate Trap negate Summon negate Flip Summon negate Special Summon negate this card's other effects negate specific card
Resistance, Limit, Not Allowed
Cannot be destroyed by battle Cannot be destroyed by effects Limit attack targets Limit effect targets cannot target with Monster effects cannot target with Spell effects cannot target with Trap effects Unaffected by Monster effects Unaffected by Spell effects Unaffected by Trap effects Unaffected by specific card cannot be negated control of all monsters on the field returns to the owner Limit attack Monster and attack number Cannot attack Cannot attack directly Monster effects cannot activate Spell effects cannot activate Trap effects cannot activate Pendulum Monster effects cannot activate Special Card effects cannot activate Cannot activate cards or effects in response to the activation of your Card cannot Set cannot be Tributed cannot be banished cannot draw cannot change battle position cannot card control unused zones only control 1 cannot return to the Deck, Extra Deck cannot add Card from your Deck to your hand cannot send card from your Deck to the GY once per Duel
Treat
This card's name becomes another card's name treated as a Normal Monster treated as a Tuner Monster treated as a Non-Tuner Monster be treated another attribute or another type or another level treated as a Spell, Trap Treat as a specific category card
Material・Counters
Fusion Material related Synchro Material related Xyz Material related Link Material related Ritual Material related Cannot be used as Material Place or remove counters
Equip
treated as an Equip Spell Equipped with cards
Published
reveal set cards reveal hand cards reveal Draw cards reveal Deck cards reveal Ectra Deck cards
Other
activate Spell/Trap Cards from your hand activate Spell/Trap Cards from your deck activate Spell/Trap Cards from your GY activate Card the turn it was Set Shuffle the deck Coin toss related effects Dice-related effects Rock-paper-scissors-related effects move Zone Exchanging hands, giving and receiving cards Applying effects during duels cannot conduct your Phase Skip Turn becomes the End Phase of this turn win the Match win the Duel
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