Official card artwork from the community STS2 data source.
Card Guide
Regret
コスト: -1CurseCurseCurse
Card Effect
終了時 自分の turn, if this is in 自分の Hand, lose 1 HP for each card in 自分の Hand.
Keywords
Unplayable
When to Pick Regret
Regret is a variable curse card. Pick this when your deck needs .
When to Skip
This card provides no direct damage, block, or draw. It is a situational pick — prioritize basic needs first.
Upgrade Value
This card cannot be upgraded.
Synergies
No automatic synergies detected. Try pairing with same-character and same-keyword cards.