Drunken Blade

In an Inverse interview, Soulframe Liang explained that styles are bound to weapons. Drunken Blade is a weapon in the game and was showcased in a trailer from both the boss side and the hero side.

The public description says the player charges a drunken meter by drinking wine. When full, the character enters drunken mode, movements become slow and the player can dodge through illusion-like movement.