A Fusion Summon generally consists of two or more Fusion Material Monsters and the Spell Card Polymerization.
Some Fusion Summons, such as Contact Fusion, do not require the use of Polymerization and can be fused as directed on the Fusion Monster.
Chat with our AI personalities
A Fusion Summon is a Special Summon and things that can be used against Special Summons can also be used against a Fusion Summon. But not all Special Summons are Fusion Summons, even if they do so happen to summon a Fusion Monster. For example, Cyber Stein Special Summons a fusion monster, it does not Fusion Summon it.
No, cards like 'Polymerization', 'Future Fusion', and 'Fusion Gate' cannot be used to summon any of the XYZ Fusion Monsters. These Fusion Monsters cannot be Fusion Summoned and requires you to banish the monsters listed on the Fusion Monster from your side of the field in order to Special Summon them.
if you have the necessary cards (fusion materials) in your hand to fusion summon yes, since fusion monsters have their own deck area.
Cyberdark Dragon cannot be summoned except by Fusion Summon. Cyber Stein does not 'fusion summon' the fusion monsters is summons, it is only a special summon. It therefore cannot summon monsters like Dark Paladin, or Cyberdark Dragon.
No, Elemental Hero Dark Gaia cannot be special summoned, except by the effect of 'Dark Fusion'. You cannot use any other special summon methods (like Monster Reborn), or even other fusion summon methods (Polymerization, Re-Fusion, Future Fusion).