Card Rulings:Proto-Cyber Dragon

You can have 3 "Cyber Dragon" and 3 "Proto-Cyber Dragon" in your Deck and Side Deck combined.
 * If "Skill Drain" is active, this card is no longer treated as "Cyber Dragon". You could not use it for "Attack Reflector Unit", etc.

You can use "Machine Duplication" and "Proto-Cyber Dragon" to Special Summon up to 2 "Cyber Dragons" from your Deck. While this card is face-up on the field, it can be used as "Cyber Dragon" for a Fusion Summon.
 * If you Special Summon this card you can activate "Inferno Reckless Summon" and Special Summon "Cyber Dragon" from your Deck.


 * 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.)


 * [Re: Generation Shift] If you target "Proto-Cyber Dragon" or "Elemental Hero Neo Bubbleman" with this effect, you must add "Proto-Cyber Dragon" or "Elemental Hero Neo Bubbleman" to your hand. You cannot add "Cyber Dragon" or "Elemental Hero Bubbleman".


 * [Re: Karma Cut] If "Proto-Cyber Dragon" is removed from play by "Karma Cut", only other "Proto-Cyber Dragon" cards will be removed from play. "Cyber Dragon" is not affected.


 * [Re: Neo-Spacian Dark Panther] If you target "Proto-Cyber Dragon", "Neo-Spacian Dark Panther's" name will be treated as "Cyber Dragon" because of the copied effect.


 * [Re: Next to be Lost] If you target "Proto-Cyber Dragon" on your side of the field for "Next to be Lost", you send a "Cyber Dragon" from your Deck to the Graveyard, not a "Proto-Cyber Dragon".