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Seed Spheres in MU Online: types and socket effects

Seed spheres fit into socket items and add specific bonuses. See the seed types and how to combine them.

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

In socket systems, the seed spheres are what bring the item to life — each one adds a specific bonus. Combining them well customizes your gear.

Dica: Quick answer: seed spheres fit into item sockets and add bonuses (damage, defense, HP, recovery). Combine the right types for your build.

Bonus types (general)

Seed typeTypical bonus
AttackDamage increase
DefenseDamage reduction
HP/RecoveryHP and recovery
UtilitySpeed, attributes

How it works

  1. Get seeds and spheres (from events/drops);
  2. Create the seed sphere with the Seed Master;
  3. Fit it into the item's socket;
  4. Combine different seeds in multi-socket items.
Nota: Types, levels and rates vary by season. The socket/seed system exists from the intermediate seasons on.

Tips

  • Plan the combination by PvP or PvM;
  • Use high-level seeds for bigger bonuses;
  • Items with more sockets give more customization;
  • Beware the risk when fitting/removing (varies by server).
Atenção: Altering sockets can have cost/risk. Plan before applying to valuable items.

See Socket, Seed and Harmony items and sets and items.

Perguntas frequentes

What is a seed sphere?

It's the 'jewel' you fit into an item's sockets to add a specific bonus (damage, defense, HP, recovery...). Each seed has a type and level that define the bonus's strength.

How do I combine seeds in sockets?

You create the seed sphere (with the Seed Master, from seeds and spheres) and insert it into the item's socket. Items with several sockets let you combine different bonuses.

VI

ViciadosMU Team

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

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