Thetis' Grimoire

When Water Spray hits, it has a 100% chance to apply the [Cold Ice] effect to target.

[Cold Ice]

Applies the [Freeze] effect to the target and Interrupts them.
When this effect ends, it deals additional damage to the target equal to 10% of their damage taken during the duration.
Duration: 4 second(s).

Additionally applies [Deep Erosion] to the targets with the [Cold Ice] effect.

[Deep Erosion]

Increases elemental weakness damage taken by 24%.
Duration: 15 second(s).

Increases Water damage by 10%.

When the [Cold Ice] effect ends, increases the user's additional damage to 20%.

Decreases the cooldown of Water Spray by 20%.

Increases damage dealt to [Frozen] targets by 50%.