Brazil's biggest MU Online portal — since 2003
Sobre Mu Intermediate Items

Muun, pets and modern companions in MU Online

The modern seasons brought Muun and new companions that give passive bonuses. Understand this current pet system.

VI ViciadosMU Team · Updated on 30 jun 2026 · ⏱ 4 min read

In the modern seasons, beyond the classic pets (Dinorant, Fenrir), the Muun and new companions appeared — pets that give passive bonuses and add strategy to the end game.

Dica: Quick answer: Muun are modern pets/companions that grant passive bonuses (stats, damage, defense). They add to the classic mount and wing systems.

What Muun offer

  • Passive bonuses (attributes, damage, defense);
  • Some evolve or combine to become stronger;
  • They act as an extra layer of power in the modern end game.

Muun vs classic pets

SystemRole
Mount (Dinorant/Fenrir)Mobility and combat bonuses
Muun/CompanionsAdditional passive bonuses
Nota: Muun only exist in modern seasons. In classic/Season 6, pets are the mounts and Guardian/Imp. Check what your server offers.

Tips

  • Combine Muun with mounts and wings for maximum power;
  • Evolve the Muun as the season allows;
  • Prioritize bonuses that match your build;
  • Check how to get them (events, combinations) on your server.
Atenção: Modern systems change between seasons. See exactly how Muun work in your server's version.

See the MU Online pets guide and the modern seasons one.

Perguntas frequentes

What are Muun in MU Online?

Muun are modern-season pets/companions that give passive bonuses (stats, damage, defense). Unlike the classic mounts, they work as power accessories, and some can evolve.

Do Muun replace Fenrir and Dinorant?

Not exactly. Muun coexist with the classic mounts in modern seasons, adding an extra layer of bonuses. You combine the systems as the version allows.

VI

ViciadosMU Team

Equipe editorial do ViciadosMU — portal de MU Online no ar desde 2003.

Keep reading

Related articles