Rulings Database

Search and browse all Goat Format card rulings

Card	Type	Ruling
De-Fusion	Individual Card FAQs	You may use "De-Fusion" to Special Summon "Goddess with the Third Eye" or "King of the Swamps" if it was used as a Fusion Material Monster for the Fusion Monster selected with "De-Fusion".
De-Fusion	Individual Card FAQs	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.
De-Fusion	Individual Card FAQs	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 Fusion Deck, but cannot Special Summon any Fusion Material Monsters since none were used.
De-Fusion	Netrep Q&As	Q: Can “De-Fusion” be used against an opponent's X-Y-Z Fusion Monster to send it back to the Fusion Deck without Special Summoning the Fusion Material Monsters? A: “De-Fusion” can be used on the 4 X, Y, and Z Fusion variations. The result will be the XYZ Fusion monster being returned to the Fusion Deck. No monsters will be Special Summoned from the Graveyard because the XYZ Fusions are not proper Fusion Summons. It will not matter if the XYZ piece exists in the Graveyard. This is similar to using “De-Fusion” on a Fusion Monster Special Summoned through the effect of “Magical Scientist” and/or “Summoner of Illusions.” Curtis Schultz, 01/17/2004
Dekoichi the Battlechanted Locomotive	Individual Card FAQs	The effect of "Dekoichi the Battlechanted Locomotive" will include any of your opponent's "Bokoichi the Freightening Car" that you control on your side of the field.