The latest Heaven Piece update added several new specs, weapons, and boss-related items — with CID Beta being the highlight.
If you’re trying to figure out what’s actually worth grinding and how to obtain everything, here’s a clear breakdown.
Thunder Express Spec – How To Get
This is one of the first major additions in the update.
To unlock Thunder Express, go to Shadow City Island.
You’ll need multiple materials before purchasing it.
Required Items
You must collect:
Thunder Orbs (from chest gacha and various drops)
Thunder Bag (buyable from NPC)
Orb Thunder (drops from Kokushibo boss)
You also need to complete Express Delivery missions.
30 deliveries for accessory
50 deliveries for spec unlock
So you must do 80 deliveries total.
Once you gather everything, you can purchase the Thunder Express spec.
Solemn Lament Weapon – Location
This weapon is much easier to obtain.
Go to Navy Island and find the NPC seller.
Compared to other new items, this one is relatively straightforward to farm.
It’s considered a solid mid-tier weapon.
CID (Shadow Spec) – How To Obtain
CID is tied heavily to Shadow-themed content.
You can find the seller NPC on Boss Island.
CID Requirements
You need Orb Shadow.
Orb Shadow drops from event mobs.
You can also use Orb Shadow to spawn the CID Kagano boss in Shadow City.
Additional materials include Car Wheels.
How To Get Car Wheels
Go to Noob Island.
A car spawns every 2 minutes.
Destroying it gives a chance to drop the required item.
Stark Weapon – How To Get
The Stark seller NPC is located on Event Island.
You’ll need Orb Sky.
Orb Sky drops from bosses on Dao or Namek Island.
Other required materials come from chest gacha and mob drops across different islands.
This weapon is considered one of the strongest added in the update.
CID Beta – Main Highlight of Update
CID Beta is a stronger version of the original CID.
The seller NPC is located in Shadow City Island.
CID Beta Requirements
You must obtain Orb Atomic.
Orb Atomic drops from the CID boss.
You also need Shadow Crown.
Shadow Crown is obtained through autoclick farming.
Additionally, you’ll need Scythes from chest gacha.
Once all materials are collected, you can purchase CID Beta.
What Makes CID Beta Strong
CID Beta features:
High damage output
Strong AoE moves
Advanced Shadow-themed abilities
It’s currently considered one of the best late-game specs in Heaven Piece.
Overall Update Focus
This update mainly focuses on:
Shadow-themed progression
Boss farming loops
Spec-based builds
Material collection systems
There were no major world expansions — the emphasis is on grinding new high-tier items.
Best Order To Progress in This Update
If you’re starting fresh in the update:
Farm Thunder Express deliveries first.
Get Solemn Lament as an early upgrade.
Start collecting Orb Shadow for CID.
Work toward Stark if you want a strong weapon.
Save CID Beta for last since it requires heavy grinding.
This Heaven Piece update is heavily focused on progression depth rather than map expansion.
CID Beta stands out as the main endgame goal, while Thunder Express and Stark provide strong mid-game upgrades.
If you enjoy boss farming and material grinding, this update adds plenty of long-term objectives.