I got a 1000 point score easily, the way I set up my team was 3 Knights in the front (all 3 of them with +6 to health bonus) 1 Mage on the high ground (with + 8 to magic power and +3 to chain effect and then a Cleric in the back row (with +2 to healing power and +2 to healing range)
 "Escape from Crystal Lake"){kind=icon}
 "The Necronomicon"){kind=icon}
 "Epic war"){kind=icon}
 "Tactics 100 Live"){kind=icon}