Where it comes from
Pokémon TCG: Scarlet & Violet Revamps Pokémon TCG Card Aesthetic and New Rarity Symbols PocketMonsters.Net (reproducing TPC/TPCi announcement) · 30 March 2023 Open the original ↗
The line in the source
Similarly, the brand-new rarity known as special illustration rare encompasses alternate-art cards for Pokémon ex or Supporter cards