Relic set

Band of Sizzling Thunder

Cavern relic★★★★★Release version 1.0

At a glance

Band of Sizzling Thunder is a 5-star Cavern Relic set released in Version 1.0. It contains 4 pieces with set bonuses activated at 2 and 4 pieces.

Source starrail.js@1.9.10, build OSPRODWin4.4.0_D16085003_A16085003_L16155460, commit b11066be; data generated on August 25, 2026.

2 pieces: Increases Lightning DMG by 10%.
4 pieces: When the wearer uses their Skill, increases the wearer's ATK by 20% for 1 turn(s).

Head

A pair of classic sunglasses worn by one of the lead singers, Janis, whose chrome lenses reflect a blue hue.

Hands

Bassist Sid's bracelet, woven from silk wristbands from tours. Several lines of lyrics are written on it.

Body

David, one of the band's lead singers, drew a white star on the back of this leather jacket and made it the cover of the band's final album.

Feet

Drummer Bonham's ankle boots, the dark leather surface glued with rivets reflecting the stage lights.

Cavern relic

Release version 1.0