Theorylytics

Cipher vs Welt

Cipher vs Welt — two Nihility characters competing for the same roster slot.

TL;DR — Quick Pick

Pick Cipher if…

  • You need a Quantum Nihility unit and Cipher's kit matches your account gap.
  • You prefer Debuffer gameplay over Welt's Debuffer identity.
  • Yes—Cipher is a strong Quantum Nihility debuffer.

Pick Welt if…

  • You need a Imaginary Nihility unit and Welt's kit matches your account gap.
  • You prefer Debuffer gameplay over Cipher's Debuffer identity.
  • Situational standard—Welt delays and shreds as Imaginary Nihility.
Verdict

Cipher and Welt are both Nihility investments that answer different account needs. Cipher (Quantum, Debuffer) shines when Yes—Cipher is a strong Quantum Nihility debuffer.. Welt (Imaginary, Debuffer) is the better commit when Situational standard—Welt delays and shreds as Imaginary Nihility.. Compare signature builds, team requirements, and your existing supports before pulling either.

At a Glance

Cipher
Stat
Welt
Quantum
Element
Imaginary
Nihility
Path
Nihility
5★
Rarity
5★
Debuffer
Primary role
Debuffer
MoC: A · PF: A · AS: A
Endgame ratings
MoC: A · PF: A · AS: A
EHR (to threshold)
Scaling focus
EHR (to threshold)
Quantum + NihilityWinner
Playstyle
Imaginary + Nihility
Moderate
Team flexibility
Moderate
Sparkle / Fu Xuan / Tingyun
Best support shell
Sunday / Dan Heng · PT / Tingyun
Good Night and Sleep Well — Accessible Nihility cone—superimpose when possible.
F2P Light Cone
Good Night and Sleep Well — Accessible Nihility cone—superimpose when possible.
Excellent
E0 viability
Excellent

Strengths & Weaknesses

Cipher

Strengths
  • “Yours Truly, Kitty Phantom Thief!” dumps a huge single-target Quantum multiplier into one elite—boss and Apocalyptic Shadow checks are where this Ultimate earns its trace levels.
  • “Hey, Jackpot for the Taking” Blast-hits the main target plus adjacent enemies, so adjacent elites still take meaningful chip without waiting for Ultimate.
  • Talent “The Hospitable Dolosian” fires Follow-Up ATKs off ally Basics—damage keeps flowing even when Cipher is not the active turn.
Weaknesses
  • Several Cipher effects roll “base chance”—without enough Effect Hit Rate, Exposed/Shock/DEF shred simply misses on tanky bosses and the rotation feels empty.
  • Follow-Ups from “The Hospitable Dolosian” need allies who actually Basic ATK on schedule—freeze/CC on the team stalls Cipher’s off-turn damage.
  • Spamming “Hey, Jackpot for the Taking” every turn without watching Skill Points strands the rest of the team—Cipher is often the SP sink.

Welt

Strengths
  • Ultimate “Synthetic Black Hole” hits every enemy on the field in one cast—level this before polishing filler traces.
  • Skill “Edge of the Void” rolls a base-chance debuff that wants Effect Hit Rate—that is how Welt applies pressure between Ultimates.
  • Talent “Time Distortion” When hitting an enemy that is already Slowed—ignore it and Welt plays like a worse generic Nihility unit.
Weaknesses
  • Several Welt effects roll “base chance”—without enough Effect Hit Rate, Exposed/Shock/DEF shred simply misses on tanky bosses and the rotation feels empty.
  • If Energy or Skill Points starve “Synthetic Black Hole”, Welt spends turns on Basics and the kit’s advertised multipliers never show up on the combat log.
  • Spamming “Edge of the Void” every turn without watching Skill Points strands the rest of the team—Welt is often the SP sink.

Shared Team Members

With Cipher

Qingque is the damage seat in this shell — build the supports around their rotation, not the reverse.

With Welt

Qingque is the damage seat in this shell — build the supports around their rotation, not the reverse.

With Cipher

Tingyun is the Advance / DMG amp — time their Skill/Ult for the carry’s damage window.

With Welt

Tingyun is the Advance / DMG amp — time their Skill/Ult for the carry’s damage window.

With Cipher

Gallagher covers healing (and often Energy / cleanse) so the carry can stay on-curve.

With Welt

Gallagher covers healing (and often Energy / cleanse) so the carry can stay on-curve.

Best Builds (Signature)

Cipher

Light Cone

Lies Dance on the Breeze

Relics

Pioneer Diver of Dead Waters (4pc) + Pan-Cosmic Commercial Enterprise (2pc)

Body

Effect Hit Rate

Feet

SPD

Sphere

Quantum DMG%

Rope

ATK%

Substats

EHR (to threshold) > SPD > ATK% / CRIT

Welt

Light Cone

In the Name of the World

Relics

Pioneer Diver of Dead Waters (4pc) + Pan-Cosmic Commercial Enterprise (2pc)

Body

Effect Hit Rate

Feet

SPD

Sphere

Imaginary DMG%

Rope

ATK%

Substats

EHR (to threshold) > SPD > ATK% / CRIT

Who Should You Pull?

Cipher
Pull Cipher if…
  • You need a Quantum Nihility unit and Cipher's kit matches your account gap.
  • You prefer Debuffer gameplay over Welt's Debuffer identity.
  • Yes—Cipher is a strong Quantum Nihility debuffer.
  • Ultimate “Yours Truly, Kitty Phantom Thief!” Blast-hits the main target plus adjacent enemies.
  • Cipher is a stronger general pull priority for your roster.
Cipher Full Guide
Welt
Pull Welt if…
  • You need a Imaginary Nihility unit and Welt's kit matches your account gap.
  • You prefer Debuffer gameplay over Cipher's Debuffer identity.
  • Situational standard—Welt delays and shreds as Imaginary Nihility.
  • Ultimate “Synthetic Black Hole” hits every enemy on the field in one cast.
  • Ultimate “Synthetic Black Hole” hits every enemy on the field in one cast—level this before polishing filler traces.
Welt Full Guide