Sekio
Pokémon card illustrator · 73 cards · 28 sets
#306 of 373 artists by portfolio value
About Sekio
Sekio is a Japanese illustrator whose first Pokémon TCG card was Murkrow in the Sun & Moon: Guardians Rising expansion (2017); dozens of cards have followed across recent English and Japanese sets, plus entries for Pokémon Trading Card Game Pocket. Signing work as YuuSekio, they run the personal site 'Baba to Mokuba,' selling original illustration goods through BOOTH and AliceBooks and posting art on pixiv and Bluesky. Their wider output centers on original and doujin illustration rather than other licensed franchises.
Their most valuable card is Lapras (#56/214, Lost Thunder), estimated at $4–$6. Cards are ordered by estimated market value.
Sekio’s cards by rarity
| Rarity | Cards | Combined value (est.) |
|---|---|---|
| Rare | 12 | $11–$15 |
| Common | 48 | $9–$12 |
| Uncommon | 13 | $2–$3 |
Sets Sekio appears in
| Set | Cards | Combined value (est.) |
|---|---|---|
| Lost Thunder | 4 | $9–$12 |
| Celestial Storm | 3 | $2–$3 |
| Unbroken Bonds | 5 | $2–$3 |
| Unified Minds | 5 | $1–$2 |
| Cosmic Eclipse | 5 | about $1 |
| Burning Shadows | 4 | $0.90–$1 |
| Paldea Evolved | 5 | under $1 |
| Lost Origin | 4 | under $1 |
| 151 | 3 | under $1 |
| Chilling Reign | 3 | under $1 |
| Dragon Majesty | 1 | under $1 |
| Crimson Invasion | 2 | under $1 |
| Vivid Voltage | 3 | under $1 |
| Brilliant Stars | 2 | under $1 |
| Shining Legends | 2 | under $1 |
+ 13 more sets with a lower combined value.
Artist attribution comes from the illustrator credit printed on each card. Estimated values are Riffle’s derived market figures, not exact vendor prices.