Granblue Fantasy/Arcarum and Replicard Sandbox

Arcarum and Replicard Sandbox

Replicard materials for New World Foundation weapons

Use Replicard Sandbox as a solo material source for New World Foundation weapon progression.

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WHERE & HOW TO FARM

Where to farm

Arcarum: The World Beyond > Replicard Sandbox, using the zone and encounter rewards relevant to the target Foundation weapon material.

Replicard Sandbox is solo content with materials used in New World Foundation weapon development. Choose the material requirement first, then progress through a Sandbox zone and its related encounters or rewards. The actual source depends on the item, so use current node and reward panels to direct each run.

See farming steps ↓

GET STARTED

How to farm

Before you go

Unlock Arcarum: The World Beyond and Replicard Sandbox.
Choose a New World Foundation weapon and check its next material requirement.
Have AP available for solo encounters and zone progression.

Open the chosen Foundation weapon’s upgrade screen and identify the missing material.
Enter Replicard Sandbox and inspect zone objectives, enemy drops, and treasure rewards.
Choose an area whose listed rewards include the needed material or a relevant chest source.
Clear the area encounters required to advance its objectives and reveal rewards.
Collect the resulting battle and treasure rewards, then check inventory.
Repeat the relevant progression while the target material remains short.
Return to the weapon upgrade screen and apply the materials when the requirement is met.

Farming tips

Use the material’s in-game name when comparing drop previews; related Sandbox items are not interchangeable.
Follow the listed objective path for the chosen zone rather than spending AP on unrelated nodes.

Repeat, collect and use

Repeatable as solo Sandbox progression while AP and the relevant activity are available; drops and treasure contents vary.

Common mistakes

Entering without knowing the weapon’s next requirement: check the upgrade screen first.
Assuming every zone yields every Foundation material: inspect node and reward details.
Continuing after the target count is met: return to the weapon screen and switch to its next missing item.

When to stop or switch

Stop when the planned Foundation weapon step is funded, then choose the next upgrade requirement or another account goal.

Sources & fact checks

gbf.wiki ↗

REWARD DETAILS & CONDITIONS

Sources & rewards

Farming route