The most valuable card illustrated by Orca is Bulbasaur (Stellar Crown) at $96, ahead of Tepig ($35) and Lickitung ($29).
Value counts each card once at its highest-priced printing. The homepage leaderboard additionally requires a priced rarity cohort, so its totals run slightly leaner.
By TCGplayer market price, the most valuable Orca card is Bulbasaur (Stellar Crown) at $96, followed by Tepig (White Flare) $35, Lickitung (Temporal Forces) $29, Misty's Lapras (Destined Rivals) $27, Togedemaru (Phantasmal Flames) $2. Prices are TCGplayer market for raw copies (any condition) and refresh daily.
TickerMint tracks 13 Pokemon cards illustrated by Orca across 15 printings, with a combined market value of $192 counting each card once at its priciest printing.