無色

• Type: Power
• Cost: 1
• Effect: At the start of your turn, gain 4 Vigor.

Upgraded

• Effect: At the start of your turn, gain 6 Vigor.

A 1-cost Power Colorless card. Permanent passives like this compound across a fight, so their upside grows with every extra turn you survive to use them.

Land it as early as the energy curve allows — the payoff scales with how many turns it stays in play. Effect: At the start of your turn, gain 4 Vigor..

• Power-count references — cards that benefit from the number of Powers in play
• Energy generators — the faster you land Powers, the more value they accumulate
• Effect upgraders — relics that enhance Power effects across the run