If you are missing this role
Use a central bend to maintain attacks and build cycles. Black Flame gives Decay a useful damage-over-time target.
Summon Sosuke from the banner, then evolve the base unit at the lobby Evolve area.
Attacks add 10 Hatred, up to 50. Lightning and Amaterasu cycles lead to a Sosano attack after three cycles. IMMORTAL in a video title is a trait, not an evolution route or summon rarity.
Sources: Community unit / evolution guides · reviewed September 8, 2026 · Evolution guide
Acquisition, upgrades, evolution and team role.
| Field | Value |
|---|---|
| Tier | S |
| Role | Ground damage with Black Flame |
| How to get | Summon Sosuke from the banner, then evolve the base unit at the lobby Evolve area. |
| Upgrades and passives | Unit EXP, stat grades, Ascension and evolution are separate upgrades. Attacks add 10 Hatred, up to 50. Lightning and Amaterasu cycles lead to a Sosano attack after three cycles. |
| Evolve | Use Remnants from Challenges and the crafting station for Sosuke. The unique item belongs to this form’s evolution recipe; reserve it before rerolling traits. |
| Source | Community unit / evolution guides · reviewed September 8, 2026 |
Compare damage, control and evolution cost when choosing your next team upgrade.
A unit is worth the gems if it fills a missing team role and carries waves — not just because it is a high tier.
Use a central bend to maintain attacks and build cycles. Black Flame gives Decay a useful damage-over-time target.
IMMORTAL in a video title is a trait, not an evolution route or summon rarity.
The units that share this tier — pick what fits your roster.
Summon with gems; the high-value chase unit of the current meta.
S-tier · control and area damageSummon; strong AOE makes it a top early+mid carry.
S-tier · Fire Hill attackerSummon Vegita from the banner, then evolve the base unit at the lobby Evolve area.
S-tier · Ground damage with Black FlameSummon Sosuke from the banner, then evolve the base unit at the lobby Evolve area.
S-tier · Secret bleed and critical-hit carryReach player level 10 and summon Valcrad at Mysa. The focused Valcrad guide reports a 0.01% Secret chance.
S-tier · Quest-unlocked wave clear / burstMadara (Modora) is a quest reward: complete the Tablet questline, craft Ghost Gunbai, then use the Key of the Ghost and clear Hidden Sand Ghost’s Trial II. He is not a banner summon.
S-tier · Rift carry that copies active abilitiesClear the Shibuya Metro JJK Rift for Cursed Lover (Yuta). The September 4 guide reports a 2% drop and a guaranteed copy on clear 40; failed runs do not advance pity.
S-tier · Boss and healthy-target carrySummon Goki from the banner, then evolve the base unit at the lobby Evolve area.
S-tier · Neutral ground attackerSummon Tojei from the banner, then evolve the base unit at the lobby Evolve area.
S-tier · Control support with Infinity and delayed slowSummon the Goju base unit, then obtain its evolution items through the JJK Rift and Rift Shop to build Goju (Honored One).
Choose where to place this unit, what to upgrade first and which teammates to bring.
Use a central bend to maintain attacks and build cycles. Black Flame gives Decay a useful damage-over-time target.
Summon Sosuke from the banner, then evolve the base unit at the lobby Evolve area. Buy a missing team role before spending all gems on duplicate pulls.
Use Remnants from Challenges and the crafting station for Sosuke. The unique item belongs to this form’s evolution recipe; reserve it before rerolling traits.
Choose Decay for Black Flame: +40% damage over time, −10% cooldown and +10% range. Stride is an alternative for building attack cycles faster; keep attacking from a central bend.
MrGuider · trait effects and unit recommendationsAttacks add 10 Hatred, up to 50. Lightning and Amaterasu cycles lead to a Sosano attack after three cycles. Use a central bend to maintain attacks and build cycles. Black Flame gives Decay a useful damage-over-time target.
IMMORTAL in a video title is a trait, not an evolution route or summon rarity.
Quick answers for your next run.
Summon Sosuke from the banner, then evolve the base unit at the lobby Evolve area.
Use Remnants from Challenges and the crafting station for Sosuke. The unique item belongs to this form’s evolution recipe; reserve it before rerolling traits.
Unit EXP, stat grades, Ascension and evolution are separate upgrades. Attacks add 10 Hatred, up to 50. Lightning and Amaterasu cycles lead to a Sosano attack after three cycles. Use Remnants from Challenges and the crafting station for Sosuke. The unique item belongs to this form’s evolution recipe; reserve it before rerolling traits.
Choose Decay for Black Flame: +40% damage over time, −10% cooldown and +10% range. Stride is an alternative for building attack cycles faster; keep attacking from a central bend.
Use a central bend to maintain attacks and build cycles. Black Flame gives Decay a useful damage-over-time target. IMMORTAL in a video title is a trait, not an evolution route or summon rarity.
A unit only pays off if it clears waves. Chain it into the systems that make it hit harder.