Common strategies for team play in blackjack often revolve around collaboration and information sharing, particularly when it incorporates card counting. Teams may designate individuals as "spotters" who count cards and signal to others when the deck is favorable for higher bets. These spotters work discreetly, using gestures or other subtle signals to communicate the count to teammates at different tables. Some teams may also include "big players," who place larger bets based on the signals received. This dynamic maximizes the potential profit during positive counts while minimizing losses during unfavorable situations.