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Mutation Guide

Mutations allow you to customize your Knightibranch beyond the standard species traits.

Every standard MYO begins with one Eye Mutation and one Body Mutation of your choice. Additional mutations can be unlocked through items.

Chainmail Piece

  • Full Body Armor
  • Additional Armor Pieces

Digital Charm

  • TV Helmet
  • Object Helmet
  • Robotic Armor
  • Electronic Tail
  • Metallic Markings

Dragon Scale

  • Wings
  • Scale Armor Material
  • Helmet Horns
  • Armor Spikes (must be made from armor material)
  • Serpentine Tail

Enchanted Marbles

  • Different Shaped Pupils
  • Different Shaped Eye Stalks
  • Multi-Colored / Heterochromia Eyes

Erasure Potion

  • No Helmet
  • No Armor
  • Missing Eye Stalks / No Eyes
  • Missing Limbs

Gleaming Gem

  • Glowing Eyes
  • Glowing Armor
  • Glowing Patterns
  • Glowing Body

Multiplying Jelly

  • Split Tail
  • Multiple Helmet Eyes
  • Additional Eye Stalks
  • Multiple Limbs
  • Multiple Heads

Not So Safe Pin

  • Punk Helmet
  • Object-Tipped Tail
  • Patchy Armor
  • Metal Stud Growths

Party Popper

  • Gachapon Body
  • Cone Helmet
  • Ruffled Frill Growth
  • Bell Growths

Plush Friend

  • Fur
  • Fluffy Armor
  • Button Growths
  • Mammalian Tail
  • Paw Pads

Royal Cape

  • Long Flowing Frills
  • Floating Frills
  • Additional Frills
  • Long Flowing Frilled Tail
  • Large Curly Tail

Stone Statue

  • Cracked Stone Armor Material
  • Gargoyle Helmet
  • Crystal Armor Material
  • Crystal Growths
  • Stone Growths

Sweet Taiyaki

  • Food Body
  • Food Armor
  • Maw Tail
  • Body Mouths

Elemental MYO Exclusive

The following mutations are only available when creating an Elemental MYO.


Beaming Beanstalk

  • Plant Growths
  • Plant Armor Material
  • Plant Tail

Scorching Shell

  • Fire Frills
  • Smoke
  • Fiery Armor Material
  • Molten Metal Armor Material

Shark Tooth

  • Shark Fin
  • Shark Helmet
  • Aquatic Tail
  • Watery Frills
  • Coral Armor Material

Finished Choosing?

Once you've selected your mutations, continue to the Design Rules to make sure your Knightibranch follows the species guidelines.

Continue to Design Rules →