Forum: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".

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.)

Can someone please explain to me why those rulings are different?

And if I were to de-fuse a Cyber Twin Dragon where I used both effects of The Light - Hex-Sealed Fusion and Cyber Dragon, would I be able to special summon both monsters? Akyrix 12:39, December 14, 2009 (UTC)