Building Buffs
Harmony Astray
(怅惘和声)
Room Type:
![](/sites/default/files/2019-11/trade.png)
![](/sites/default/files/2022-06/bskill_tra_spd_bd2.png)
When this Operator is assigned to a Trading Post, for every 2 Soundless Resonance, +1% order efficiency
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