Overview
Warp Pieces are the duplicate-conversion currency earned from limited banner pulls in Neverness to Everness. They accumulate automatically when a player pulls a duplicate Esper (character) or Arc piece on a limited banner. Warp Pieces are spent at the Fair Shop, the recycling backbone of the limited-banner gacha economy. Without Warp Pieces and the Fair Shop, duplicate pulls past the maximum useful refinement would simply become dead currency.
Warp Pieces also drop directly from specific board tiles (Warp Chess Box and Slumberland guardian rewards) on the limited banner board, in addition to being awarded automatically on duplicate pulls. The combined yield gives every Solid Dice spent on a limited banner some long-term value: even a pull that does not produce the featured S-Class still pays a small amount of Warp Pieces toward the Fair Shop track.
How to Earn Warp Pieces
Duplicate S-Class characters on a limited banner. After the character's six Awakening nodes plus the two bonus stages are filled, additional duplicates convert to Warp Pieces.
Duplicate Arcs on the Arc Research Program. Once an Arc reaches its full refinement cap, additional copies convert to Warp Pieces.
Warp Chess Box tiles on the limited banner board. Landing on a Warp Chess Box pays a stated number of Warp Pieces directly without requiring a duplicate.
Slumberland guardian catches. The Slumberland tile spawns a guardian 9 spaces ahead. If the player catches the guardian within three dice rolls, the reward is 30 Warp Pieces.
How to Spend Warp Pieces
Warp Pieces are spent in the Fair Shop, accessible from the gacha menu. The shop's stock is oriented toward limited-pool items and includes:
Extra Solid Dice for limited banner pulls
Limited banner Mind Shards for ascending limited-pool characters past their pull-acquired copies
Cosmetic items including profile frames, name cards, and rotation-exclusive accessories
Upgrade materials for Arc enhancement and refinement
Warp Pieces vs. Lost Pieces
Warp Pieces (limited banner) and Lost Pieces (standard banner) are parallel currencies. Each is tied to its own banner pool and shop, and the two cannot be exchanged for each other. The two systems together ensure that every duplicate pull contributes to long-term account progression rather than becoming dead inventory.
Tips
Spend Warp Pieces on extra Solid Dice if you are short on pity for a featured character. The Fair Shop's Solid Dice exchange is one of the few non-real-money paths to additional limited-pool pulls.
Hold Warp Pieces during the Phase 1 banner if you plan to pull on Phase 2. The Fair Shop's stock rotates between banners, so saving for the Hotori-themed offerings can be more efficient than spending on Nanally cycle stock.
Prioritize Mind Shards for the limited character you are building. Limited banner Mind Shards are the only consistent way to push a character past their pull-acquired Awakening level without pulling more limited copies.
Cosmetic items in the Fair Shop are time-limited per rotation. If a cosmetic appears that you want, claim it before the rotation closes; later rotations may not bring back the same selection.