Letter Opener artwork

Relics

Letter Opener

Rarity: Uncommon Relic
Pool: Shared

Effect

Every time you play 3 Skills in a single turn, deal 5 damage to ALL enemies.

Used inSilent Sly and discard ↗

Main branchLast updated 2026-11-02

Decisions and interactions

Silent Sly and discardLetter Opener rewards repeated Skills; it does not make an attack-heavy sequence count as Skills.

Double Sealed Throne and Particle WallLetter Opener deals five damage to every enemy after three Skills in a turn.

Baalorlord’s five-card Defect runHis run history records Precise Scissors at Neow, Letter Opener on floor 21, Unceasing Top on floor 26 and Data Disk on floor 29.

Recorded examples

Baalorlord’s five-card Defect run artwork

Baalorlord’s five-card Defect run

An Ascension 1 victory with five upgraded cards, Orb damage and Swift draws. The recorded Fiddle differs from its current effect.

DefectRecorded runSmall deck

Sources

Last updated 2026-11-02.

Game reference data: main branch

Related references

Double Sealed Throne and Particle WallUnusual build

Baalorlord’s five-card Defect runRun study

Silent Sly and discardStrategy using this card, relic or character