Official card artwork from the community STS2 data source.
Card Guide
Coolant
コスト: 1RarePowerDefect
Card Effect
開始時 自分の turn, gain 2 ブロック for each unique オーブ you have.
アップグレード
coolantpower: +1
When to Pick Coolant
Coolant is a 1-cost power card for the Defect. Powers offer lasting value across the entire fight. Pick this when your deck needs scaling.
When to Skip
This card provides no direct damage, block, or draw. It is a situational pick — prioritize basic needs first.
Upgrade Value
Low upgrade priority. coolantpower: +1 — the changes are minor.
Synergies
No automatic synergies detected. Try pairing with same-character and same-keyword cards.