Seaking is card #43 of 147 in Supreme Victors (2009), a Rare illustrated by Suwama Chiaki. At about $2.46 it is the #128 most valuable card in the set. In a Supreme Victors booster it turns up about once every 52 packs. It is one of 16 Seaking cards printed so far.
1999Jungle
2001Neo Revelation
2005Deoxys
2009Supreme Victors
2015BREAKthrough
2020Sword & Shield
2024Twilight Masquerade
2026Pitch Black

















See the full Supreme Victors card list
An ungraded Seaking from Supreme Victors sells for about $2.46. A PSA 10 is worth more, roughly $19.68 by our estimate, and a PSA 9 around $6.89.
It is a Rare, and it shows up about once every 52 Supreme Victors packs.
Suwama Chiaki drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Supreme Victors 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.