Seal - Blue：Add Astrology stamp to 1 selected card in your hand.

[ Astrology stamp ]：Creates the Astrology Card for final played poker hand of Level if held in hand [Must have room].

Skill Explanation: Select 1 card from your hand or the field to attach the Astrology Mark. If the marked card stays in your hand when the round ends (with empty deck slots guaranteed), it will automatically generate an Astrology Card corresponding to the pattern of your last hand. This supplements key cards for Astrology-focused decks, helping unlock special mechanics and maintain tactical momentum.

Comprehensive Evaluation:

(1) Cost-Effectiveness: ★★★

Strengths: Precisely meets the needs of Astrology decks, enabling targeted continuation of Astrology benefits from high-quality card patterns; zero usage threshold with no additional resource investment; steadily expands the Astrology card pool and enhances deck synergy.

Weaknesses: Triggering depends on the "card retention" condition, which is easily invalidated when adjusting hand cards flexibly; generated Astrology Cards are bound to the pattern of the previous hand, limiting tactical freedom; limited value outside Astrology-focused decks, resulting in a narrow range of application scenarios.

Conclusion: A dedicated auxiliary prop for the Astrology system, aligning with specific tactical needs. It has moderate cost-effectiveness and is suitable for decks deeply built around Astrology mechanics.

(2) Operation Difficulty: ★★

Simply click to select the target card and apply the mark—no complex operations required. The core of decision-making only needs judging the feasibility of retaining the card and the demand for supplementing Astrology Cards. The mark trigger rules are clear with no hidden conditions, making it easy for new players to adapt.

Combination Matching :None

Corresponding Link: None