無色

• Type: Skill
• Cost: 0
• Effect: Retain. Exhaust up to 3 cards in your Hand. Exhaust.

Upgraded

• Effect: Retain. Exhaust up to 5 cards in your Hand. Exhaust.

A 0-cost Skill Colorless card. Its Strength comes from the setup and tempo swings it enables — evaluate relative to your deck's gameplan, not raw numbers.

Use it to set up the next turn rather than reacting after the fact. Effect: Retain. Exhaust up to 3 cards in your Hand. Exhaust.. Timing matters more than raw effect text.

• Draw / cycle engines — more Skills in hand, more activation windows
• Block-scaling relics — skills that grant Block synergise with scaling effects
• Card-play counters — Skills feed counters that reference card plays