What is the best way to use Nilou's Bloom reactions in Genshin Impact?

Nilou is a unique character in Genshin Impact who specializes in Bloom reactions, a Dendro-based elemental reaction that occurs when Hydro and Dendro elements interact. Bloom creates Dendro Cores, which explode after a short delay, dealing AoE Dendro damage. NilouÔÇÖs kit is specifically designed to enhance Bloom reactions, making her a powerful choice for teams focused on this mechanic. To maximize NilouÔÇÖs potential, itÔÇÖs important to understand the mechanics, team compositions, and strategies involved.

First, letÔÇÖs break down the mechanics of Bloom reactions. When Hydro and Dendro elements come into contact, they create a Dendro Core. These cores remain on the field for a few seconds before exploding, dealing Dendro damage to nearby enemies. NilouÔÇÖs passive talent, ÔÇ£Court of Dancing Petals,ÔÇØ modifies this reaction when she is in a team composed exclusively of Hydro and Dendro characters. Under this condition, Dendro Cores become Bountiful Cores, which explode faster and deal significantly more damage. Additionally, Bountiful Cores cannot trigger Hyperbloom or Burgeon, so the focus remains on pure Bloom damage.

To effectively use NilouÔÇÖs Bloom reactions, follow these step-by-step strategies. Start by building a team that includes Nilou, at least one other Hydro character, and one or two Dendro characters. This ensures that you meet the condition for Bountiful Cores. For example, a team of Nilou, Kokomi, Nahida, and Collei works well. Kokomi provides healing and consistent Hydro application, Nahida offers strong Dendro application and EM buffs, and Collei adds additional Dendro support. Once the team is set, focus on applying Hydro and Dendro elements in quick succession. Use NilouÔÇÖs Elemental Skill, ÔÇ£Dance of Haftkarsvar,ÔÇØ to create a Hydro aura around her, then switch to your Dendro characters to trigger Bloom reactions. Timing is key, as you want to maximize the number of Bountiful Cores created and ensure they explode near enemies.

There are several important tips and considerations to keep in mind. First, prioritize Elemental Mastery (EM) on your characters, as it directly increases the damage of Bloom reactions. NilouÔÇÖs own damage scales with HP, so balance her build with HP% and EM stats. Second, positioning is crucial. Since Bountiful Cores explode in a small AoE, grouping enemies together using crowd control abilities or positioning can significantly increase damage output. Third, manage your energy effectively. While NilouÔÇÖs Elemental Burst is powerful, her primary role is to enable Bloom reactions, so focus on her Skill and team rotations.

Common mistakes to avoid include using characters with elements other than Hydro or Dendro, as this will disable Bountiful Cores. Additionally, neglecting EM in favor of other stats can reduce Bloom damage. Another mistake is not paying attention to enemy positioning, which can lead to wasted Bountiful Cores. Finally, avoid overloading the team with too many Dendro characters, as this can reduce Hydro application and slow down Bloom generation.

For advanced techniques, consider using NilouÔÇÖs Elemental Burst strategically. While her Burst deals significant damage, it also applies a large amount of Hydro, which can be used to trigger multiple Bloom reactions in quick succession. Additionally, experiment with different team compositions to find the best synergy. For example, replacing Collei with Dendro Traveler can provide more consistent Dendro application and energy regeneration.

Team composition suggestions include Nilou, Kokomi, Nahida, and Dendro Traveler. This team offers strong Hydro and Dendro application, healing, and energy regeneration. Alternatively, you can use Nilou, Yelan, Nahida, and Collei for a more offensive approach, with Yelan providing additional Hydro damage and mobility.

Artifact and weapon recommendations for Nilou include the 4-piece Gilded Dreams set, which boosts EM and ATK, or the 2-piece Tenacity of the Millelith and 2-piece Heart of Depth sets for a balance of HP and Hydro damage. For weapons, the Key of Khaj-Nisut is her best-in-slot, as it increases HP and provides EM based on her max HP. F2P options include the Iron Sting or the Sacrificial Sword.

In specific scenarios, such as fighting groups of enemies, focus on grouping them together and triggering multiple Bountiful Cores simultaneously. Against single targets, prioritize consistent Hydro and Dendro application to maximize Bloom damage over time. By following these strategies and tips, you can effectively use NilouÔÇÖs Bloom reactions to dominate in combat.