This attack does 30 damage to each of your opponent's Benched Pokémon that has any damage counters on it. (Don't apply Weakness and Resistance for Benched Pokémon.)
Steam Siege entered circulation in 2016. It belongs to the XY series.
The checklist contains 116 cards, placing it in a mid-size expansion range. As of 2026, the set is 10 years old and now falls into an established back-catalog period.
Yveltal BREAK (#66) is one of the Rare BREAK prints in this expansion.
Yveltal BREAK is a Steam Siege card from the 2016 release window. Core profile: Its card type is Pokémon.
The rarity label is Rare BREAK. Printed HP is 150.
Energy typing is Darkness. This card evolves from Yveltal.
Printed card effect: BREAK Evolution Rule: Yveltal BREAK retains the attacks, Abilities, Weakness, Resistance, and Retreat Cost of its previous Evolution. The printed attacks highlight "Baleful Night".
Yveltal BREAK (Steam Siege) is presently valued at about $5.89 in raw condition. Week-over-week change is limited (+0.5%), indicating short-term stability.
It now sits 5.2% above its 30-day average of $5.60. In the past 90 days, observed prices ranged from $5.03 to $6.24 (21% spread), a moderate-volatility profile.
This version is categorized as Rare BREAK.
Pricing context for collectors: Weekly drift is minimal (+0.5%), indicating a relatively balanced short-term market. The 90-day range spans $5.03 to $6.24 (21% spread), which indicates moderate-volatility behavior.
Current value is 5.2% above its 30-day reference ($5.60). Condition sensitivity is substantial: PSA 10 carries a +2346% premium over raw value.
PSA 9 is currently around $18.60, while PSA 10 is $144.06.