Hello, the bear trap always needs to raise the number of archers and reduce the number of infantry in order to get the most damage, so I advise him to use an attack lineup (infantry 10% - Spears 30% - Archers 70%) and send to the crowds of the first hero members always ( Jesse, Jasser, Seo-yeon, Rina, Gwen, Fili, Nora, Greg) I wish you good luck ❤