These are the default levels for monsters: Level Ave HP Ave Dam 15 250 20 20 350 22 25 475 24 30 600 27 35 680 30 40 790 33 45 900 37 50 1300 41 55 1650 45 60 2000 50 65 2800 55 70 3500 60 75 4200 66 80 5000 72 85 6200 78 90 7800 85 95 10000 92 These numbers are flexible.