For your next 3 turns, if you lose a pawn, a fresh one is stitched onto its file's home square if that square is empty. One use.
You draft Spare Button in Buff mode. Passive: it works on its own the whole time you hold it, with nothing to activate.
As a pieces card, it summons, revives, promotes, or converts a piece.
“Grandma sews faster than armies march.”