Kafka is an Event card released on February 1, 2026 in Valentines Event is live! (Update 28.5).
Kafka
Stellaron Hunter
DamageDamageThis card excels in dealing the most damage!PerfectedPerfectedGrants immunity to stuns, status ailments, and debuffs, and deals +25% damage when hitting any enemy.
Oh, bye-bye
Evolution
- KafkaBase form
- Kafka (Moonlight)Evolution 1
Stats
Level
+0.0% from levels · 100 cap at this prestige
Ascension
No ascension bonus
Prestige
Needs A3 and level 100
- ATK
- 290
- DEF
- 441
- SPD
- 573
Base stat
Base stat
Base stat
Abilities
Passive
Buffs all allies with 
Perfected by +45% to all stats.
Spirit WhisperActive
Whenever an enemy takes DoT Damage, this card immediately triggers all DoT effects on that enemy an additional time at 50% effectiveness. If the enemy is affected by 2 or more different DoT effects, this additional trigger instead occurs at 100% effectiveness. Each enemy can only be affected by this additional trigger once per turn.
Trivia
- Kafka was the first Honkai: Star Rail character, added in Update 28.5 from the 2026 Valentines banner. Silver Wolf LV. 999 followed in Update 36 and Sparxie in Update 38.