Best Light Cones for Firefly in Honkai Star Rail (Ranked)

Firefly is one of the strongest Destruction DPS characters in the game, and her kit is focused on Break-Effect damage. With her best build, she can destroy any enemy in the game, irrespective of their weakness type. Firefly is one of the must-get characters in Honkai Star Rail. If you are planning to pull for her and waiting for her release date, you will need to know her best light cones. Here are all the best Light Cones for Firefly in Honkai Star Rail, ranked by their effectiveness.

5. Flames Afar

This is the 4-star signature Light Cone for Firefly and goes really well with her kit. This Light Cone increases damage dealt by the wearer by 25% for two turns and heals them for 15% of their HP after the wearer loses or consumes more than 25% of their Max HP at one time. This Light Cone can be easily purchased from the Light Cone Manifest store and superimposed to 5, which increases the damage dealt by 50%.

4. A Secret Vow

A Secret Vow is one of the best Light Cones for Firefly as it straight up increases 20% damage output, while also increasing damage by an additional 20% towards enemies with equal or more Max HP percentage than the wearer. At Superimposition 5, this Light Cone increases the damage dealt by 40%, and an additional increase to damage dealt towards enemies with equal or more HP percentage by another 40%.

3. Indelible Promise

Indelible Promise is a really good Light Cone for Firefly as it provides a 28% Break Effect increase. Additionally, this Light Cone also increases the Crit Rate of the wearer by 15% for 2 turns after they use their Ultimate, which is going to be very common for Firefly. This Light Cone becomes even more promising at higher Superimpositions, increasing the Break Effect by 56% and the Crit Rate by 30% at S5.

2. On the Fall of an Aeon

On the Fall of an Aeon is the best free-to-play Light Cone option for Firefly. This Light Cone increases the attack of the wearer by 8% for each time they attack (max 4 stacks) and further increases the wearer’s damage output by 12% when the wearer breaks enemy weakness of an enemy. This Light Cone is available in the Herta Store, so superimposing it to 5 is very easy. At superimposition 5, the Light Cone increases the attack by 16% for each attack (max 4 stacks), and damage dealt by another 24%.

1. Whereabouts Should Dreams Rest

Whereabouts Should Dreams Rest is the best Light Cone for Firefly. This is her 5-star signature Light Cone and is tailor-made for her kit. It increases the wearer’s Break Effect by 60% and additionally inflicts Routed on enemies for two turns after the wearer deals Break Damage on them. Enemies with the Routed status take 24% increased Break Damage to enemies and have their speed lowered by 20%.