Eighth Sword is one of the strongest endgame units in Anime Expeditions. Inspired by Kenpachi Zaraki from Bleach, this powerful Unbound unit is obtained exclusively from the Spirit City Raid and becomes even stronger after evolving into Eighth Sword (Berserk).
If you’re planning to add this character to your team, here’s everything you need to know about drop rates, evolution materials, and farming efficiently.
How to Unlock Eighth Sword
Eighth Sword drops from:
Spirit City Raid – Act 3
Since this is one of the hardest raids currently available, newer players should focus on building a stronger team before attempting to farm it repeatedly.
Eighth Sword Drop Rates
| Difficulty | Drop Rate |
|---|---|
| Normal | 0.1% |
| Hard | 1% |
Hard Mode offers 10 times better odds than Normal Mode, making it the recommended difficulty if your team can clear it consistently.
Why Farm Hard Mode?
Besides the higher Eighth Sword drop rate, Hard Mode also has an additional reward.
| Reward | Drop Rate |
|---|---|
| Eighth Sword | 1% |
| Shinigami Sword Equipment | 3.5% |
The Shinigami Sword is one of the best equipment pieces for Eighth Sword, allowing you to farm both the unit and its equipment simultaneously.
Eighth Sword Evolution
After obtaining the base unit, you can evolve it into:
Eighth Sword (Berserk)
Evolution Materials
You’ll need:
- 20 Red Sprites
- 20 Blue Sprites
- 20 Green Sprites
- 3 Rainbow Sprites
- 10,000 Gold
How to Get Evolution Materials
Colored Sprites
Colored Sprites are crafted using Gray Sprites.
Gray Sprites can be obtained from:
- Story Mode
- Challenge Mode
- Other game modes
- Events
Gold
Gold is earned from:
- Story stages
- Raids
- Quests
- Daily Challenges
- Events
- Selling Shiny Units
Eighth Sword (Berserk) Passives
After evolving, Eighth Sword unlocks several powerful abilities.
Demonic Presence
Enemies within 40% of Eighth Sword’s range continuously take damage equal to 5% of his current damage every second.
This passive constantly damages nearby enemies even when he isn’t directly attacking them.
Savage Rebound
Whenever Eighth Sword is stunned:
- Instantly removes the stun.
- Performs Thunderclap Cut.
- Deals 100% of his current damage.
- Applies Dismembered through follow-up attacks.
This makes him extremely effective against enemies that rely on crowd control.
Dismember’s Rush
Enemies inside his range that fall below 10% HP trigger another follow-up attack.
Unrestrained Rampage
- Deals 100% of current damage.
- Helps finish weakened enemies quickly.
Nameless Demon
After achieving 25 takedowns, Eighth Sword enters Berserk State for 15 seconds.
During Berserk State he gains:
- +20% Damage
- -10% SBA
- Every attack applies Dismembered
This dramatically increases both his damage output and attack speed.