Hydro characters are in more demand than ever thanks to Bloom reactions. Nilou, the new Hydro 5-star coming in Genshin Impact 3.2, has one of the first Bloom-focused kits that increases her potential with each Dendro and Hydro unit on the team. However, free-to-play players and baby dolphins (those who spend a modest amount of money on the game) might wonder if she’s a must-have as a Hydro party member and applicator. The answer? No, of course not. In fact, there’s a free-to-play Hydro character that can help you: Barbara.
