Illustrator

osare

28 printings across 21 sets, 28 of them with a current market value. Shown here: the 28 most valuable; the API returns them all.

osare.sh

curl -s -G "https://api.pokemontcgapi.com/v1/cards" \
  --data-urlencode 'q=artist:"osare"' \
  --data-urlencode 'orderBy=-index_eur' \
  --data-urlencode 'limit=250' \
  -H "X-Api-Key: $PTCG_API_KEY"

The cards

Durant ex
€27.23
Pecharunt ex
€26.02
Lt. Surge's Bargain
€15.18
Tatsugiri
€14.77
Cubchoo
€14.72
Cubchoo
€8.72
Lt. Surge's Deal
€5.37
Hitmontop
€4.36
Pecharunt ex
€3.65
Scraggy
€0.98
Scrafty
€0.21
Scrafty
€0.21