Astronaut：1/4 chance to upgrade level of played poker hand.

Skill Explanation:

This card is mainly applicable to the Straight hand. Upgrading the rank of the Straight hand will increase the corresponding score and multiplier.

Comprehensive Evaluation:

(1) Cost-Effectiveness: ★★★

It is mainly designed for the Straight hand and works well in combination with other Joker Cards like Mechanical Arm and Black-and-White Model. Unlike those supporting cards for forming Straights, this Joker Card - Astronaut focuses on upgrading the rank of the Straight hand, thereby boosting the score and multiplier. Without such increments in score and multiplier, it is hard to guarantee success in clearing levels with the required points.

(2) Operation Difficulty: ★

It is extremely easy to use. The effect of this Joker Card will be activated automatically as long as you play a Straight hand, such as 8 - 9 - 10 - J or 2 - 3 - 4 - 5.

Combination Matching : Mechanical Arm+Ski Athlete+Astronaut+Medicine Woman+Trendy Model

Corresponding Link: Straight Flush