Illustrator

Nelnal

36 printings across 25 sets, 36 of them with a current market value. Shown here: the 36 most valuable; the API returns them all.

nelnal.sh

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

The cards

Mimikyu
€38.28
Riolu
€27.88
Mimikyu
€18.58
Eiscue
€17.39
Scraggy
€14.01
Riolu
€10.38
Scraggy
€9.65
Eiscue
€4.84
Noibat
€4.51
Cloyster
€3.57
Shellder
€2.80
Toxtricity
€2.64