Octillery is card #SWSH089 of 307 in SWSH Black Star Promos (2019), a Promo illustrated by Kiyotaka Oshiyama. At about $4.95 it is the #122 most valuable card in the set. It is one of 19 Octillery cards printed so far.
2001Neo Revelation
2003Aquapolis
2007Mysterious Treasures
2010HS—Unleashed
2015BREAKthrough
2019SWSH Black Star Promos
2023Paradox Rift
2026Chaos Rising

















See the full SWSH Black Star Promos card list
An ungraded Octillery from SWSH Black Star Promos sells for about $4.95. A PSA 10 is worth more, roughly $24.75 by our estimate, and a PSA 9 around $11.38.
It is a Promo.
Kiyotaka Oshiyama drew the art for this card.