Wuthering Waves Game Guide

Aero Erosion Effect: I

Some Aero attacks will apply a stackable "Aero Erosion Effect" to the target. While the "Aero Erosion Effect" lasts, it deals periodic Aero DMG to the target.

Aero Erosion Effect: II

The damage of "Wind Erosion Effect" scales with its stacks. Dodge attacks to avoid the buildup of the "Wind Erosion Effect" stacks.