Prism Scale
Where to get it
Collected during the August 13 to August 28, 2026 Fetching Scales for Feebas event and brought to Feebas for event exchanges.
Live Feebas event currency. Serebii lists the current exchange costs as Swim Ring x1 for 5 Prism Scales, Sand Bed x1 for 10, Big Swim Ring x1 for 10, Floating Lantern x1 for 10, Cooler x1 for 10, and Beach Volleyball Set x1 for 15.
Source: Pokemon.com, Serebii