Amber

Amber

★★★★
Pyro
Bow
Off-Field
DPS
Builds Update5.5
Teams Update5.5
Amber is best suited to be used as a Burst Sub DPS and support character.

Best Artifacts

(2) Elemental Burst DMG +20%
(4) Using an Elemental Burst increases all party members' ATK by 20% for 12s. This effect cannot stack.
Noblesse provides burst DMG bonus for Amber while also buffing the entire team's ATK by 20%.
(2) Energy Recharge +20%
(4) Increases Elemental Burst DMG by 25% of Energy Recharge. A maximum of 75% bonus DMG can be obtained in this way.
EOSF may provide higher DMG buff for Elemental Burst depending on ER, but does not provide buffs for the team. Use this to prioritize Amber's personal damage rather than buffing the entire team.

Best Stats

Sands
ATK%
Goblet
Pyro DMG Bonus
Circlet
CRIT Rate / CRIT DMG
Substats
CRIT Rate / CRIT DMG / ATK% / Energy Recharge / Elemental Mastery

Best Weapons

Base ATK608
Energy Recharge+55.1%
SourceEvent Wish
The Parting Refrain
A part of the "Millennial Movement" that wanders amidst the winds. Increases Elemental Mastery by 60~120. When the Elemental Skills or Elemental Bursts of the character wielding this weapon hit opponents, that character gains a Sigil of Remembrance. This effect can be triggered once every 0.2s and can be triggered even if said character is not on the field. When you possess 4 Sigils of Remembrance, all of them will be consumed and all nearby party members will obtain the "Millennial Movement: Farewell Song" effect for 12s. "Millennial Movement: Farewell Song" increases Elemental Mastery by 100~200 and increases ATK by 20~40%. Once this effect is triggered, you will not gain Sigils of Remembrance for 20s. Of the many effects of the "Millennial Movement," buffs of the same type will not stack.
While not the best for dealing damage, Elegy provides a team-wide ATK and EM buff to increase the damage output of the entire team.
Base ATK510
Elemental Mastery+165
SourceWish
Arrowless Song
Increases Elemental Skill and Elemental Burst DMG by 24~48%.
Buffs Elemental Skill and Burst DMG, and the EM stat will further amplify Melt reactions.
Base ATK454
Energy Recharge+61.3%
SourceWish
Windfall
CRIT hits have a 60~100% chance to generate a small amount of Elemental Particles, which will regenerate 6 Energy for the character. Can only occur once every 12~6s.
A good support option, as Fav Bow generates more energy particles to increase the team's burst uptime.
Base ATK565
Energy Recharge+30.6%
SourceWish
Composed
After dealing damage to an opponent with an Elemental Skill, the skill has a 40~80% chance to end its own CD. Can only occur once every 30~16s.
Sac Bow allows Amber to use two Elemental Skills in succession if it procs, generating more energy and damage. The ER stat also helps with her burst uptime.
Base ATK565
Energy Recharge+30.6%
SourceEvent
Radiance of the Deeps
Has three states, Evengleam, Afterglow, and Dawnblaze, which increase DMG dealt by 6%/10%/14%~12%/20%/28% respectively. When attacks hit opponents, this weapon will switch to the next state. This weapon can change states once every 7s. The character equipping this weapon can still trigger the state switch while not on the field.
Good general F2P option if you got it from the event. Its ER helps with burst uptime and burst DMG if using the EOSF set.