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The Oriron Block is an upgrade material in Arknights.

Description

An expensive industrial material. Can be used for a variety of upgrades and the synthesis of Polymerization Preparation.

An Oriron block fused with multiple Oriron Clusters under extremely harsh conditions. As the most stable and rarest form of Oriron, it can be used in all manners of industrial production.

Usage

The fourth of the Oriron-type upgrade materials, Oriron Blocks are made up of several Oriron Clusters fused together on extreme conditions during its smelting process, making it the most valuable of all Oriron derivatives. It is used for many Operators' skill Mastery training and the Elite 2 promotion of 5★ and 6★ Operators.

Its superior moldability also makes the Oriron Block one of the materials essential for the synthesis of Polymerization Preparation.

Acquisition

Store

Oriron Blocks are available in:

  • Distinctions Store (sometimes) for 15 Distinction Certificate icon.png.
  • Headhunting Parametric Model Store for 90 Headhunting Parametric Model icon.png.

Special drops

Operation Sanity Drop rate
18 Sanity icon.png Very Rare (~2%)
18 Sanity icon.png Very Rare
18 Sanity icon.png Very Rare (~3%)

Workshop

Product Material(s) LMD Morale Requires
Oriron Block.png
1
Oriron Cluster.png
2
 
Integrated Device.png
1
 
Polyester Pack.png
1
300 LMD icon.png Morale icon.png Level 3 Workshop

See also

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