The Snake Hair + Tentacle Plant → Pumpking the King of Ghosts

The Snake Hair + Fairy Dragon → Dragon Zombie

The Snake Hair + Snakeyashi → Pumpking the King of Ghosts

The Snake Hair + Trent → Pumpking the King of Ghosts

The Snake Hair + Meteor Dragon → Curse of Dragon

Gaia the Dragon Champion + Oscillo Hero #2 → Twin-headed Thunder Dragon

Gaia the Dragon Champion + LaLa Li-oon → Twin-headed Thunder Dragon

Gaia the Dragon Champion + Kaminarikozou → Twin-headed Thunder Dragon

Gaia the Dragon Champion + Sanga of the Thunder → Twin-headed Thunder Dragon

Gaia the Dragon Champion + Thunder Dragon → Twin-headed Thunder Dragon

Gaia the Dragon Champion + Kaminari Attack → Twin-headed Thunder Dragon

Gaia the Dragon Champion + Tripwire Beast → Twin-headed Thunder Dragon