In a game of Texas Hold’em, if a player holds a pair of eights and the board shows 10♠, J♦, and Q♣, then the next card drawn is a K♥, the K♥ serves as a scare card because it completes a possible straight. Players with weaker hands may hesitate to bet aggressively for fear of their opponents having a strong hand.
Scare Card Example
For instance, if a player has A♣ K♠ and the board reads 10♠, J♦, Q♣, and then the K♥ appears, they might confidently bet, knowing that their opponents could be wary of the straight possibility, leading to a strategic advantage.