Difference between revisions of "Card Rulings:De-Fusion"
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==TCG Rulings== | ==TCG Rulings== | ||
− | * Special Summoning the [[Fusion Material Monsters]] is an option. So you may use "[[De-Fusion]]" to return a [[Fusion Monster]] to its owner's [[Extra Deck]] even if you have only 1 or none of the appropriate [[Fusion Material Monsters]] in your Graveyard. | + | * Special Summoning the [[Fusion Material Monsters]] is an option. So you may use "[[De-Fusion]]" to return a [[Fusion Monster]] to its owner's [[Extra Deck]] even if you have only 1 or none of the appropriate [[Fusion Material Monsters]] in your Graveyard.<ref name="Indiv-DeFusion">[http://www.yu-judges.com/cat145_p10.htm#8 Yu-Judges]: Individual Card Rulings for "De-Fusion"</ref> |
− | * If you have only 1 of the [[Fusion Material Monsters]] in your Graveyard you cannot Special Summon it. | + | * If you have only 1 of the [[Fusion Material Monsters]] in your Graveyard you cannot Special Summon it.<ref name="Indiv-DeFusion"/> |
− | * You may use "[[De-Fusion]]" to Special Summon "[[Goddess with the Third Eye]]" or "[[King of the Swamp]]" if it was used as a Fusion Material Monster for the Fusion Monster selected with "De-Fusion". | + | * You may use "[[De-Fusion]]" to Special Summon "[[Goddess with the Third Eye]]" or "[[King of the Swamp]]" if it was used as a Fusion Material Monster for the Fusion Monster selected with "De-Fusion".<ref name="Indiv-DeFusion"/> |
− | * After you attack with a Fusion Monster, you may activate "[[De-Fusion]]" in the End Step of the Battle Phase to Special Summon the appropriate [[Fusion Material Monsters]] and attack with them in the same Battle Phase. | + | * After you attack with a Fusion Monster, you may activate "[[De-Fusion]]" in the End Step of the Battle Phase to Special Summon the appropriate [[Fusion Material Monsters]] and attack with them in the same Battle Phase.<ref name="Indiv-DeFusion"/> |
− | * If you activate "[[De-Fusion]]" and select a Fusion Monster that was Special Summoned by "[[Magical Scientist]]" or "[[Metamorphosis]]" you can return the Fusion Monster to the owner's [[Extra Deck]], but cannot Special Summon any Fusion Material Monsters since none were used. | + | * If you activate "[[De-Fusion]]" and select a Fusion Monster that was Special Summoned by "[[Magical Scientist]]" or "[[Metamorphosis]]" you can return the Fusion Monster to the owner's [[Extra Deck]], but cannot Special Summon any Fusion Material Monsters since none were used.<ref name="Indiv-DeFusion"/> |
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+ | ===Judge List Rulings=== | ||
+ | *When you return a "[[Gladiator Beast]]" [[Fusion Monster]] to its owner's [[Fusion Deck]] using "[[De-Fusion]]", monsters are not Special Summoned because it was never [[Fusion Summon]]ed. They are Special Summoned from the Fusion Deck using the method written in their text, but this Special Summon is not treated as a Fusion Summon.<ref name="Indiv-DeFusion"/> | ||
===Mentions in Other Rulings=== | ===Mentions in Other Rulings=== | ||
+ | *'''[[Card Rulings:Centrifugal Field|Centrifugal Field]]''': Unlike "[[De-Fusion]]", the [[Fusion Material Monsters]] [[Special Summon]]ed with "[[Centrifugal Field]]" do not have to have been used to [[Fusion Summon]] the [[Fusion Monster]]. In fact, that [[Fusion Monster]] does not have to have been properly [[Fusion Summon]]ed at all (it could have been [[Special Summon]]ed with "[[Magical Scientist]]" or "[[Summoner of Illusions]]" instead). | ||
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* '''[[Card Rulings:Chimeratech Overdragon|Chimeratech Overdragon]]:''' You can activate "[[De-Fusion]]" and target "[[Chimeratech Overdragon]]", but you can only Special Summon the Fusion Material Monsters if you have enough vacant Monster Card Zones for ALL of the Fusion Material Monsters you used. | * '''[[Card Rulings:Chimeratech Overdragon|Chimeratech Overdragon]]:''' You can activate "[[De-Fusion]]" and target "[[Chimeratech Overdragon]]", but you can only Special Summon the Fusion Material Monsters if you have enough vacant Monster Card Zones for ALL of the Fusion Material Monsters you used. | ||
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* '''[[Card Rulings:Proto-Cyber Dragon|Proto-Cyber Dragon]]:''' If "[[Proto-Cyber Dragon]]" is used in the Fusion Summon of "[[Cyber Twin Dragon]]", and "[[De-Fusion]]" is used on that "[[Cyber Twin Dragon]]", you cannot Special Summon the "[[Proto-Cyber Dragon]]" from the Graveyard because its name is not 1 of the listed [[Fusion-Material Monsters]]. (It's no longer treated as "[[Cyber Dragon]]" while in the Graveyard.) | * '''[[Card Rulings:Proto-Cyber Dragon|Proto-Cyber Dragon]]:''' If "[[Proto-Cyber Dragon]]" is used in the Fusion Summon of "[[Cyber Twin Dragon]]", and "[[De-Fusion]]" is used on that "[[Cyber Twin Dragon]]", you cannot Special Summon the "[[Proto-Cyber Dragon]]" from the Graveyard because its name is not 1 of the listed [[Fusion-Material Monsters]]. (It's no longer treated as "[[Cyber Dragon]]" while in the Graveyard.) | ||
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+ | ==OCG Rulings== | ||
+ | *Suppose the name of "[[Elemental Hero Prisma]]" is changed to "[[Elemental Hero Neos]]" by its effect, and then it and a [[WATER]] monster are used as [[Fusion Material]]s to [[Fusion Summon]] "[[Elemental Hero Absolute Zero]]". Afterwards, if "[[Elemental Hero Absolute Zero]]" is targeted by "[[De-Fusion]]", then you can Special Summon that "[[Elemental Hero Prisma]]" which was used as a [[Fusion Material]], even though the name of "[[Elemental Hero Prisma]]" returned to its original name when it was sent to the Graveyard.<ref>[http://yugioh.faq.konami.jp/EokpControl?&lang=en&tid=56538&event=FE0006 Konami FAQ]: If you activate "De-Fusion" on a Fusion Monster which used as a Material an "Elemental Hero Prisma" whose name changed, then what happens?</ref> | ||
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+ | ==References== | ||
+ | <references/> |
Revision as of 08:07, 10 June 2010
Contents
TCG Rulings
- Special Summoning the Fusion Material Monsters is an option. So you may use "De-Fusion" to return a Fusion Monster to its owner's Extra Deck even if you have only 1 or none of the appropriate Fusion Material Monsters in your Graveyard.[1]
- If you have only 1 of the Fusion Material Monsters in your Graveyard you cannot Special Summon it.[1]
- You may use "De-Fusion" to Special Summon "Goddess with the Third Eye" or "King of the Swamp" if it was used as a Fusion Material Monster for the Fusion Monster selected with "De-Fusion".[1]
- After you attack with a Fusion Monster, you may activate "De-Fusion" in the End Step of the Battle Phase to Special Summon the appropriate Fusion Material Monsters and attack with them in the same Battle Phase.[1]
- If you activate "De-Fusion" and select a Fusion Monster that was Special Summoned by "Magical Scientist" or "Metamorphosis" you can return the Fusion Monster to the owner's Extra Deck, but cannot Special Summon any Fusion Material Monsters since none were used.[1]
Judge List Rulings
- When you return a "Gladiator Beast" Fusion Monster to its owner's Fusion Deck using "De-Fusion", monsters are not Special Summoned because it was never Fusion Summoned. They are Special Summoned from the Fusion Deck using the method written in their text, but this Special Summon is not treated as a Fusion Summon.[1]
Mentions in Other Rulings
- Centrifugal Field: Unlike "De-Fusion", the Fusion Material Monsters Special Summoned with "Centrifugal Field" do not have to have been used to Fusion Summon the Fusion Monster. In fact, that Fusion Monster does not have to have been properly Fusion Summoned at all (it could have been Special Summoned with "Magical Scientist" or "Summoner of Illusions" instead).
- Chimeratech Overdragon: You can activate "De-Fusion" and target "Chimeratech Overdragon", but you can only Special Summon the Fusion Material Monsters if you have enough vacant Monster Card Zones for ALL of the Fusion Material Monsters you used.
- Diffusion Wave-Motion: If you Special Summon a monster during the Battle Phase after having activated "Diffusion Wave-Motion" (such as with "De-Fusion"...), that monster cannot attack because "Diffusion Wave-Motion"'s effect prevents all monsters other than the selected Level 7 Spellcaster-Type monster from attacking.
- G.B. Hunter: While “G.B. Hunter” is in play, you cannot activate effects that would return monsters to the Extra Deck, such as “De-Fusion,” “De-Synchro,” or “Compulsory Evacuation Device” targeting a Fusion or Synchro Monster.
- King Dragun: Your opponent cannot target a Dragon-Type Fusion Monster with "De-Fusion" while "King Dragun" or "Lord of D." is on the field because "De-Fusion" targets.
- Proto-Cyber Dragon: If "Proto-Cyber Dragon" is used in the Fusion Summon of "Cyber Twin Dragon", and "De-Fusion" is used on that "Cyber Twin Dragon", you cannot Special Summon the "Proto-Cyber Dragon" from the Graveyard because its name is not 1 of the listed Fusion-Material Monsters. (It's no longer treated as "Cyber Dragon" while in the Graveyard.)
OCG Rulings
- Suppose the name of "Elemental Hero Prisma" is changed to "Elemental Hero Neos" by its effect, and then it and a WATER monster are used as Fusion Materials to Fusion Summon "Elemental Hero Absolute Zero". Afterwards, if "Elemental Hero Absolute Zero" is targeted by "De-Fusion", then you can Special Summon that "Elemental Hero Prisma" which was used as a Fusion Material, even though the name of "Elemental Hero Prisma" returned to its original name when it was sent to the Graveyard.[2]