Seadra is card #32 of 163 in Battle Styles (2021), a Uncommon illustrated by 0313. At about $0.26 it is the #112 most valuable card in the set. In a Battle Styles booster it turns up about once every 14 packs. It is one of 22 Seadra cards printed so far.
1999Fossil
2002Legendary Collection
2004Team Rocket Returns
2008Legends Awakened
2015Primal Clash
2018Dragon Majesty
2021Battle Styles
2022Lost Origin

















See the full Battle Styles card list
An ungraded Seadra from Battle Styles sells for about $0.26. A PSA 10 is worth more, roughly $0.91 by our estimate, and a PSA 9 around $0.52.
It is a Uncommon, and it shows up about once every 14 Battle Styles packs.
0313 drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Battle Styles booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.