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The Oriron Shard is an upgrade material in Arknights.

Description

A common industrial material. Can be used for a variety of upgrades and for production in the Factory.

A byproduct of massive metal processing. Its high plasticity and oxidation resistance make it a common material of smelting and phased processing.

Usage

The first of the Oriron-type upgrade materials, these shards of Terran iron alloy can be easily molded and difficult to oxidize, making it a common industrial material that can also be used for many Operators' basic skill upgrades.

Acquisition

Store

2 Oriron Shards are sometimes available for purchase at the Credit Store for 120 Credit icon.png.

Regular drops

Operation Sanity Drop rate Sanity per drop
Sanity icon.png Common (~98%) ~6 Sanity icon.png
12 Sanity icon.png Guaranteed (~190%) ~6 Sanity icon.png
Sanity icon.png Guaranteed
12 Sanity icon.png Guaranteed
12 Sanity icon.png Guaranteed
Sanity icon.png Guaranteed
Sanity icon.png Guaranteed
12 Sanity icon.png Guaranteed
12 Sanity icon.png Guaranteed
12 Sanity icon.png Rare
12 Sanity icon.png Rare
12 Sanity icon.png Rare
12 Sanity icon.png Rare
12 Sanity icon.png Rare
12 Sanity icon.png Rare

As seen on the table above, the best operation to farm Oriron Shards is S2-8.

Extra drops

See also

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