Infinity Domain Shard in Sailor Piece Guide, How to Get & What It Is Use For?

Some quests in Sailor Piece require special materials that are not easy to obtain. One of the items that many players look for is the Infinity Domain Shard. This item is important because it is required to complete the Infinity Domain Mastery quest, which unlocks a powerful ability for the Strongest of Today fighting style. Also check out our Sailor Piece Codes for more rewards!

Getting the Infinity Domain Shard is not as simple as defeating one enemy. You will need to farm multiple materials and craft the shard through a special NPC. Because the required items have low drop rates, many players end up spending a lot of time farming them. In this guide, you will learn exactly how to get the Infinity Domain Shard in Sailor Piece, including the materials you need and where to craft it.

What is the Infinity Domain Shard in Sailor Piece?

The Infinity Domain Shard is a crafting item used to complete the Infinity Domain Mastery quest. Once you submit this item along with several other materials, you can unlock the final move for the Strongest of Today fighting style.

Without this shard, you cannot finish the mastery quest, which means you will miss out on the final ability and the permanent damage bonus that comes with it.

Materials Needed to Craft Infinity Domain Shard

To obtain the Infinity Domain Shard, you must craft it using materials collected on Shinjuku Island. Here are the items required:

• Energy Shard 6 Defeat Strong Sorcerer enemies on Shinjuku Island
• Cursed Flesh 2 Dropped by the Strongest in History Boss

Both of these materials can take time to collect, especially Cursed Flesh, since it drops from a boss with a low drop chance.

How to Farm Energy Shards

The first material you need is Energy Shards. These items drop from Strong Sorcerer enemies located on Shinjuku Island. These enemies spawn around the island and can be farmed repeatedly. To farm Energy Shards faster, you should:

• Use strong AoE abilities to clear enemies quickly
• Farm in areas where Strong Sorcerers spawn frequently
• Use your strongest gear and fighting style

Since you need 6 Energy Shards, you may need to defeat several groups of enemies before collecting all of them.

How to Get Cursed Flesh

The second material needed is Cursed Flesh, which is much harder to obtain. Cursed Flesh drops from the Strongest in History Boss on Shinjuku Island. To summon this boss, you must interact with the Strongest Boss Summoner NPC and use 1 Limitless Key. The drop chance for Cursed Flesh is around 0.65% to 0.9%, which means you may need to defeat the boss multiple times before getting the two pieces required for crafting.

Where to Craft Infinity Domain Shard

After collecting all required materials, you can craft the shard by visiting the Infinity Domain Shard NPC. This NPC is located on Shinjuku Island, near a rock behind the crooked building where the Infinity Domain Mastery NPC stands. Submit the following materials to craft the shard:

• 6 Energy Shards
• 2 Cursed Flesh

Once the materials are submitted, the NPC will give you 1 Infinity Domain Shard.

What the Infinity Domain Shard is Used For

The Infinity Domain Shard is mainly used for the Infinity Domain Mastery quest. After obtaining it, you can give the shard to the Infinity Domain Mastery NPC along with other required items.

Completing this quest unlocks:

• The F move for the Strongest of Today fighting style
• A permanent 30% damage boost

Because of this, the Infinity Domain Shard is considered one of the key progression items for players using this fighting style.

The Infinity Domain Shard is an important item for players who want to fully upgrade the Strongest of Today fighting style in Sailor Piece. While the farming process can take some time, especially when collecting Cursed Flesh from bosses, completing the quest will reward you with a powerful new ability and a permanent damage boost.

If you plan to obtain this shard, focus on farming Strong Sorcerers for Energy Shards and repeatedly defeating the Strongest in History Boss until you get enough Cursed Flesh. With enough farming and persistence, you will be able to craft the Infinity Domain Shard and progress further in Sailor Piece.