Hero Roles
Heroes fall into three categories: damage dealers, tanks, and support. A team of all damage dealers collapses under sustained enemy fire. Include at least one tank.
Card Synergy
Some cards amplify specific hero types. Check card descriptions for synergy bonuses before equipping. A matched set of three cards often outperforms three individually stronger but unmatched cards.
Money Management
Avoid spending coins on red-zone avoidance. Instead, learn the red zone patterns and route around them naturally. Save coins for hero purchases and card upgrades.