Official card artwork from the community STS2 data source.
Card Guide
Coolant
Cost: 1RarePowerDefect
Card Effect
At the start of your turn, gain 2 Block for each unique Orb you have.
Upgrade
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.