|Species|| 1/2 Ssserpent's Species
|Powers and Abilities|
|Abilities|| Enhanced Agility|
|First Appearance||The Signers|
Ssslumungousssaur's body is Ssslither’s in shape, with brown scales, being the same size as Humungousaur, having his muscular back and head. The skin on his head breaks, creating a secondary mouth on top of his head. His back has Humungousaur’s spine running down it, and his hands are Ssslither’s, being snake hands and the arms being proportionate to Ssslither. The Dueltrix symbol is on his chest.
When it grows to full size, he is as tall as Diagon in his true form, dwarfing even Ultimate Way Big. His body elongates with the size increase. His scales grow out on his back, splitting into two spikes going away from the spine. The second mouth on his head hardens and solidifies, though his arms don’t grow.
Powers and Abilities
Most of Ssslumungousssaur's abilities are from its size alteration ability, making it more of a threat than it is at its usual size. However, it can fight even without the size alteration.
Ssslumungousssaur has enhanced agility, able to slither across the ground swiftly to wrap around its opponents. Using the spikes on its back, it can cut through enemies, or dig into their skin to tear through them. He has enhanced strength and durability to match. He has a prehensile tail.
It can shed its skin, including the scales. Damaged scales can be shed and regrown instantly.
By closing its main mouth at full size, it can open its second mouth, and spit a powerful spray of acid.
After shedding its skin, it becomes vulnerable to attack.
Despite having arms and hands, their size doesn't grow with Ssslumungousssaur, making them virtually useless.
Its size makes it impossible to use in most situations, the slightest movement causing it to cause massive damage.
Its scales can be corroded by strong acids. Though it is a slow process, it continuously hurts him when it occurs.
Dimension 40 (Ya-Mi-Oh!)
- Ssslumungousssaur's name is a combo of Ssslither and Humungousaur, with all the s's stressed like a snake.
- This is a play off the trend with Ssserpent's name, which was used for Ssslither as well.
- Ssslumungousssaur is based off the Yu-Gi-Oh! Egyptian god card Slifer the Sky Dragon.