Rarity4 Star
How to getWish
Base Attack42
SubstatsElemental Mastery
PassiveBane of Storm and Tide
4Star Rainslasher

Increases DMG against opponents affected by Hydro or Electro by 20/25/30/35/40%.

In Game Description

A fluorescent greatsword with no sharp edge that crushes enemies with brute force and raw power.

How to Get Rainslasher?

Obtainable from Gacha.

Weapon Upgrade Materials

Here’s all material used to upgrade Rainslasher:

LevelMora MoraAscension MaterialMaterial 1Material 2
Level 205.000Material Mist Veiled Lead Elixirx3Material Mist Grass Pollenx3Material Divining Scrollx2
Level 4015.000Material Mist Veiled Mercury Elixirx3Material Mist Grass Pollenx12Material Divining Scrollx8
Level 5020.000Material Mist Veiled Mercury Elixirx6Material Mist Grassx6Material Sealed Scrollx6
Level 6030.000Material Mist Veiled Gold Elixirx3Material Mist Grassx12Material Sealed Scrollx9
Level 7035.000Material Mist Veiled Gold Elixirx6Material Mist Grass Wickx9Material Forbidden Cursed Scrollx6
Level 8045.000Material Mist Veiled Primo Elixirx4Material Mist Grass Wickx18Material Forbidden Cursed Scrollx12