Do you mean the "Five headed dragon"? As far as I know, seven headed dragon doesn't exist.
However, the weakness to Five headed Dragon would be his inability to negate anything. Just about any spell, trap, or monster effect that can destroy monsters can take him down. Night Assailant, Man-eater bug, sakuretsu armor. But some cards that can be put in specifically for him are cards like Bottomless Trap hole, Karma cut, and Grave of the Super Ancient Organism. You could use min-guts and have a light monster.
Bottom line is... when you're facing a monster like this, try not to think about taking it on in battle, look for a card effect to take him out.
A dragon type's weakness is, believe it or not, is dragon type.
Five-Headed Dragon is Fusion Summoned by using any five Dragon-Type monsters as fodder.
no but there is a Five Headed Dragon[Dragon/Fusion/Effect] ATK/5000 DEF/5000
Five-Headed Dragon.
Flying Pokemon...
A dragon type's weakness is, believe it or not, is dragon type.
Legendary dragon weakness is legend dragons
Gummys weakness is ice
dandelion dragon weakness is earth and ice dragons.
The Four-Headed Dragon was created in 1981.
the weakness of coolfire dragon is water and electric
In medieval literature, the seven-headed dragon called "The Dragon of Chaos" appears in the epic poem "The Faerie Queene" by Edmund Spenser. This dragon symbolizes the seven deadly sins and is defeated by the knight St. George, representing the virtues of holiness and faith.
The Four-Headed Dragon has 180 pages.
you got five headed dragon when you bought the dinosaur special edited
It is called "Five-Headed Dragon".
the weakness of gummy dragon is earth,ice and pure plant
earth dragon