Chimeratech Fortress Dragon [JUMP-EN031] Ultra Rare Thunder This card's Normal Summon cannot

This card's Normal Summon cannot be negated

Whosoever breaks this seal will know infinite power

When an opponent’s monster declares an attack: You can have this card lose exactly 1000 DEF

Flip Summoned or flipped face-up

but Tributes are required for monsters level 5 or more

Chimeratech Fortress Dragon [JUMP-EN031] Ultra Rare Thunder This card's Normal Summon cannotSet: Shonen Jump Magazine Promos Card type: Fusion Effect Monster Rarity: Ultra Rare Attack: 0 Defense: 0 "Cyber Dragon" + 1 or more Machine Type monsters. This monster cannot be used as a Fusion Material Monster. You can only Special Summon this card from your Extra Deck by sending the above cards from either side of the field to the Graveyard. (You do not use "Polymerization".) The original ATK of this card is equal to 1000 x the number of Fusion