>>6011084Got a US one today. The Crystals DO have a logo on them like in that image, but only when the lights are flashing in Roleplay Mode or presumably when using a matching Z-Crystal in 3DS Mode. Like you can kinda see on the pictured Z-Ring itself, they're plain otherwise.
Will buy the Crystal sets whenever I see them at the store. GameStop has them in-stock online, but no stores nearby with them, and the stores I went by today only had the Ring.