Where it comes from
List of Japanese Pokémon Trading Card Game expansions - Bulbapedia Bulbapedia (community wiki), via Internet Archive snapshot 2026-07-23 · 19 June 2026 Open the original ↗
The line in the source
ADV Expansion Pack EX Ruby & Sapphire 55 January 31, 2003 ; Miracle of the Desert EX Sandstorm 53 April 18, 2003