Here is the guide to get the Mythical Beast Amber Curse Technique in Roblox Kaizen. I have also shared his moves/abilities in this guide.

Kaizen, mythical beast, amber
The Cursed Mythical Beast Amber Technique was added to Roblox Kaizen on February 28, 2026. It is the Cursed Technique of Hajime Kashimo from Jujutsu Kaisen. If you want the Mythical amber beast Cursed Inside Technique Kaizenthis guide covers everything; how to unlock it, its cost, abilities and passive bonuses.
Inspired by Hajime Kashimothis technique focuses entirely on lightning-based attacks. It offers high burst damage, strong combo potential, and solid PvP and PvE performance. However, it lacks mobility, so accuracy and positioning are key.
How to get Mythical Beast Amber
Unlocking Mythical Beast Amber works the same as other permanent cursed techniques, but with different material requirements.

Step 1: Open the Cursed Techniques Shop
You can access the shop in two ways:
- Talk to Doctor Shiro Kato (NPC in lab coat)
- Located to the left of the principal within the school grounds
- Or press the Shop button (red shopping cart icon on the left side of the screen)
Step 2: Select Permanent Cursed Techniques
- Open the Shop
- Click “Permanent Cursed Techniques” above
- Scroll down: The mythical beast Amber is listed at the bottom
Mythical Beast Amber Cost
You will need:
- 3,000,000 yen
- 50 level 2 cores
- 35 level 1 cores
- 10 essences of mythical beasts [Kaizen Boss]
- 25 Cursed Lightning [Kaizen Boss]
This is currently the second most expensive Cursed Technique in Kaizen, just below King Curses. Unlike King Curses, it does Not require special cores, which reduce grinding slightly.
How to get items dropped by Kashimo [Mythical Beast Essence and Cursed Lightning]
The required raid items are dropped from the file Chief Kashimolocated in North Shibuya District. Defeat him repeatedly to farm materials. Cursed Lightning drop rate is 50.0%. And %7.0 for the essence of the mythical beast.

Mythical Beast Amber Ability (Unlocks Mastery)
As you use the technique, you make money Mastery levelsunlocking new abilities.
Lightning Blasts (Mastery 20)
- Short recharge
- Fires a barrage of lightning forward
- Strong linear damage, great for ranged pressure
Lightning Fury (Mastery 20)
- Quick melee lightning combo
- Lifts the enemy into the air
- He slams them down causing serious damage
Raijin Crash (Mastery 65)
- Short charging
- Numerous devastating lightning strikes
- Ultimately electrifies the enemy
Lightning Dragon (Mastery 75)
- It launches you into the air
- Fires a long-range lightning dragon
- Upon impact, releases additional lightning around the target
Raijin Funeral (Mastery 75)
- Trigger a short cutscene
- Multi-hit combo with heavy stun
- Inflicts massive damage, often lethal

Passive bonuses Amber of the Mythical Beast
Bonus to base stats [From Kashimo Clan]
- +10 Cursed Energy
- +9 stamina
- +13 Defense
- +6 Weapon
- +4% Cursed Energy Damage
Kashimo Clan Synergy
The mythical amber beast works exceptionally well with Kashimo clan.
The clan enables Transformation of the mythical beastwhich grants:
- +15% chance to shock enemies
- Shocked enemies remain stunned
This greatly increases combo potential and crowd control, especially in PvP.
Best statistical investment
To maximize the damage output:
- Invest a lot Cursed Energy
- Allows more frequent use of skills
- Synergizes with +4% Cursed Energy Damage
- Works well with Kashimo clan bonuses
This build transforms the mythical beast Amber into a high-pressure, burst lightning specialist, capable of dominating both PvE raids and PvP combat if played correctly.
That’s all for now in this post on Kaizen Mythical Beast Amber: How To Get & Moves.
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