Steam Siege Set Details
Steam Siege (STS) is the 12th expansion set of the XY Era (XY11), and the 4th of the XY BREAK series.
The Steam Siege mascot Pokemon is Volcanion.
Despite being a 7th generation Pokemon, Magearna-EX is included in this set.
The Steam Siege set reintroduces the dual-type mechanic, which hasn’t been seen since the HS-Triumphant set.
Steam Siege contains 116 cards. This set contains 6 new Pokemon-EX, including 2 Mega Pokemon-EX, 7 new Pokemon BREAK, 2 Full Art Supporters, 2 Secret Rares, and 8 dual-type Pokemon.
Pokemon-EX and M Pokemon-EX
- Steelix-EX and M Steelix-EX
- Gardevoir-EX and M Gardevoir-EX
- Yanmenga BREAK
- Talonflame BREAK
- Pyroar BREAK
- Clawitzer BREAK
- Yveltal BREAK
- Xerneas BREAK
- Hydreigon BREAK
Full Art Pokemon-EX and M Pokemon-EX
All of the above Pokemon-EX and M Pokemon-EX have Full Art versions.
Full Art Supporters
- Pokemon Ranger
- Professor Sycamore
Secret Rare Cards