Polymorphs are a species of gelatinous shape-shifting aliens from Viscosia.
Appearance[]
Polymorphs are made of thick green goo. They can shapeshift and spray acid from their hands. On their homeworld, Polymorphs can move freely, due to the lack of gravity. On other planets, however, they are too heavy to hold themselves up. The Galvans created an anti-gravity device for the Polymorphs so they could leave their planet.
Polymorphs[]
- Goop
- Ultimate Kevin (Part Polymorph)
Fan Fiction[]
- Yulong
- Raphael
- Ultimate Goop
- Ultimate Goop (BTOU)
- Infinite Goop
- Jello Man (Dimension 23 version of Goop in Ben 23)
- Pile-o'-Goo (Dimension 23 version of Goop in BTOU)
- Omnimorph
- Aqous
- Carly (1/4 Human, 1/2 Osmosian, 1/16 Polymorph, 1/16 Marble, 2/16 Petrosapien, 2/16 Tetramand)
- Numershift
- Goopette
- ChamAlien (only in K10UF)
- Nucleardropt
- Orph
- Ulti (half human)
- Ultiverse
- Slimezilla 1/3 Mutant Hybrid
- Muck Amuck (Dimension 23 version of Goop in Ben 10: Unbound)
- Guck Amuck (the Atomnitrix's DNA sample of a Polymorph)
- Guckfreak (the Biatomnitrix's DNA samples of 1/2 Polymorph and 1/2 Ectonurite)
- Tremendamuckousaur (the Biatomnitrix's DNA samples of 1/2 Polymorph and 1/2 Vaxasaurian)
- Slime (Derwin's Omnitrix's DNA sample of a Polymorph)
- SupresLime