Where it comes from
List of Pokémon Trading Card Game expansions - Bulbapedia (English sets) Bulbapedia (community wiki), via Internet Archive snapshot 2026-10-04 · 12 September 2026 Open the original ↗
The line in the source
Black & White Main Series Expansion 114 1 Secret card April 25, 2011 BLW BW2 Black & White—Emerging Powers Main Series Expansion 98 August 31, 2011