Theorylytics

Kafka vs Sampo

Kafka vs Sampo — two Nihility characters competing for the same roster slot.

TL;DR — Quick Pick

Pick Kafka if…

  • You need a Lightning Nihility unit and Kafka's kit matches your account gap.
  • You prefer DoT DPS gameplay over Sampo's DoT DPS identity.
  • Yes for DoT—Kafka detonates team DoTs and still clears.

Pick Sampo if…

  • You need a Wind Nihility unit and Sampo's kit matches your account gap.
  • You prefer DoT DPS gameplay over Kafka's DoT DPS identity.
  • Situational—Sampo is a Wind Shear DoT piece.
Verdict

Kafka and Sampo are both Nihility investments that answer different account needs. Kafka (Lightning, DoT DPS) shines when Yes for DoT—Kafka detonates team DoTs and still clears.. Sampo (Wind, DoT DPS) is the better commit when Situational—Sampo is a Wind Shear DoT piece.. Compare signature builds, team requirements, and your existing supports before pulling either.

At a Glance

Kafka
Stat
Sampo
Lightning
Element
Wind
Nihility
Path
Nihility
5★Winner
Rarity
4★
DoT DPS
Primary role
DoT DPS
MoC: A · PF: A · AS: AWinner
Endgame ratings
MoC: B · PF: B · AS: B
EHR (to threshold)
Scaling focus
EHR (to threshold)
Lightning + NihilityWinner
Playstyle
Wind + Nihility
Moderate
Team flexibility
Moderate
Hysilens / Huohuo / Jiaoqiu
Best support shell
Huohuo / Tingyun / Pela
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.Winner
Excellent
E0 viability
Excellent

Strengths & Weaknesses

Kafka

Strengths
  • Ultimate “Twilight Trill” hits the full field and forces DoT application/detonation in one cast—Pure Fiction waves melt once the status is seeded.
  • “Caressing Moonlight” Blast-hits the main target plus adjacent enemies, so adjacent elites still take meaningful chip without waiting for Ultimate.
  • Talent “Gentle but Cruel” fires Follow-Up ATKs off ally Basics—damage keeps flowing even when Kafka is not the active turn.
Weaknesses
  • Several Kafka 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 “Gentle but Cruel” need allies who actually Basic ATK on schedule—freeze/CC on the team stalls Kafka’s off-turn damage.
  • E0 without “Patience Is All You Need” is still clearable, but the gap versus a signature copy is larger than a single eidolon for most Nihility carries—plan the cone before deep eidolon hunting.

Sampo

Strengths
  • Ultimate “Surprise Present” hits the full field and forces DoT application/detonation in one cast—Pure Fiction waves melt once the status is seeded.
  • Skill “Ricochet Love” dumps a large single-target multiplier into one elite—that is how Sampo applies pressure between Ultimates.
  • Talent “Windtorn Dagger” rolls a base-chance debuff that wants Effect Hit Rate—miss the stack conditions and the burst window feels empty.
Weaknesses
  • Several Sampo effects roll “base chance”—without enough Effect Hit Rate, Exposed/Shock/DEF shred simply misses on tanky bosses and the rotation feels empty.
  • DoT damage needs other appliers or long-lived statuses on the field—Sampo alone cannot keep every wave fully stacked without a second DoT partner.
  • As a 4★ Nihility unit, Sampo is easy to gear for early/mid game but usually loses the niche race to a modern limited option once that banner is built.

Shared Team Members

With Kafka

Black Swan seeds or detonates DoTs — without a second DoT piece the detonation loop stalls.

With Sampo

Black Swan seeds or detonates DoTs — without a second DoT piece the detonation loop stalls.

With Kafka

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

With Sampo

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

With Kafka

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

With Sampo

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

With Kafka

Pela seeds or detonates DoTs — without a second DoT piece the detonation loop stalls.

With Sampo

Pela seeds or detonates DoTs — without a second DoT piece the detonation loop stalls.

Best Builds (Signature)

Kafka

Light Cone

Patience Is All You Need

Relics

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

Body

Effect Hit Rate

Feet

SPD

Sphere

Lightning DMG%

Rope

ATK%

Substats

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

Sampo

Light Cone

Incessant Rain

Relics

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

Body

Effect Hit Rate

Feet

SPD

Sphere

Wind DMG%

Rope

ATK%

Substats

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

Who Should You Pull?

Kafka
Pull Kafka if…
  • You need a Lightning Nihility unit and Kafka's kit matches your account gap.
  • You prefer DoT DPS gameplay over Sampo's DoT DPS identity.
  • Yes for DoT—Kafka detonates team DoTs and still clears.
  • Ultimate “Twilight Trill” hits every enemy on the field in one cast.
  • Kafka is a stronger general pull priority for your roster.
Kafka Full Guide
Sampo
Pull Sampo if…
  • You need a Wind Nihility unit and Sampo's kit matches your account gap.
  • You prefer DoT DPS gameplay over Kafka's DoT DPS identity.
  • Situational—Sampo is a Wind Shear DoT piece.
  • Ultimate “Surprise Present” hits every enemy on the field in one cast.
  • Ultimate “Surprise Present” hits the full field and forces DoT application/detonation in one cast—Pure Fiction waves melt once the status is seeded.
Sampo Full Guide