In Wuthering Waves, Echoes are the souls of monsters that the player captures, which are reverberations of Tacet Discords that are absorbed into Pangu Terminal’s data bank. As a means of boosting stats, these Reverberations can be absorbed by a Resonator (player or companion character).
This is a guide on the best Echo cost combination for equipping Echoes in Wuthering Waves. See how to get the best cost combination, plus how to increase your cost limit, here!
Best Echo Cost Combinations in Wuthering Waves
- Level Up the Data Bank to Increase Cost Limit
- Use the 43311 Combination for the Mid to Late Game
- Use the 43111 Combination for the Early Game
- Get Crownless or Feilian Beringal for Your First 4-Cost
- 4-Cost Echoes Available as soon as Union Level 10
- Build Around Sonata Effects