Current Market Position
Riolu from Mega Evolution Black Star Promos is currently trading around $6.75. Week-over-week movement is lower by 6.3%.
Versus its 30-day baseline of $7.05, this card is now 4.2% lower. The 90-day window shows a floor near $6.75 and a peak around $7.36 (9% total spread), which maps to low-volatility movement.
Rarity classification for this copy is Promo.








