Source Prisms from current v9.1 content

Global v9.1 Story > Part 2 Afterstory, and Events > We Meet: A Toy House of Memories reward panels.

Before you go

Open the Afterstory reward panels and identify accessible nodes that list Source Prisms.
Clear the relevant story stage and claim its first-clear reward.
Open the Toy House event page and inspect its mission and exchange tracks.
Complete a listed event stage or mission that awards Source Prisms.
Claim the resulting reward from the event interface and check inventory.
Review the Prism upgrade options and spend only after confirming the intended target.
Recheck both tracks for remaining Prism rewards before their respective content closes.

Treat story first clears and event missions as separate collection routes with separate access conditions.
Check the event’s own end time; the overall version window does not promise all event claims stay available equally long.

Limited to accessible first-clear story rewards and the event’s displayed rewards. These are not guaranteed repeatable Prism farms.

Assuming every v9.1 activity grants Prisms: verify the exact reward on each panel.
Leaving event rewards unclaimed: track the event’s own closing time.
Spending before selecting an upgrade: decide how the Prism will be used first.

Stop when all accessible Prism rewards of interest are claimed and your planned upgrade is funded, or when the event closes.

Sources & fact checks

Open a guide to find other locations and see what the item is used for.

Story and account growth

Collect the Source Prisms available through Global v9.1 story and event reward tracks, then spend them on a planned Prism upgrade.