Steam Siege Booster Pack
Booster pack EN Out
- Pre-orders
- not announced
- Contents
- 4 pack art designs
- Set
- Steam Siege · Main set · XY11
Release date
- Date
- Wed 3 Aug 2016
- Precision
- exact day
- Basis
- Stated by the source
- Source
- Bulbapedia · List of Pokémon Trading Card Game expansions - Bulbapedia
- Note
- the set's release date
More from Steam Siege
All 14 →- Booster display
Sources
Image: Bulbapedia / The Pokémon Company
Last updated 2026-10-30.