"Boosts health and damage a total of 3 times when allies are defeated"
| Level | Ability attributes max health increase | Ability attributes max damage increase | Hero boosts max health increase | Hero boosts max damage increase | Upgrade cost max health increase | Upgrade cost max damage increase | Upgrade cost hitpoint increase | Blacksmith level required |
|---|---|---|---|---|---|---|---|---|
| 1 | 3% | 3% | 550 | +1% | N/A | N/A | N/A | 1 |
| 2 | 3% | 3% | 575 | +2% | 120 | - | - | 1 |
| 3 | 6% | 6% | 600 | +2% | 240 | 20 | - | 1 |
| 4 | 6% | 6% | 625 | +3% | 400 | - | - | 1 |
| 5 | 6% | 6% | 650 | +3% | 600 | - | - | 1 |
| 6 | 9% | 9% | 675 | +3% | 840 | 100 | - | 1 |
| 7 | 9% | 9% | 700 | +4% | 1,120 | - | - | 1 |
| 8 | 9% | 9% | 725 | +4% | 1,440 | - | - | 1 |
| 9 | 12% | 12% | 750 | +4% | 1,800 | 200 | 10 | 1 |
| 10 | 12% | 12% | 775 | +5% | 1,900 | - | - | 1 |
| 11 | 12% | 12% | 800 | +5% | 2,000 | - | - | 1 |
| 12 | 15% | 15% | 825 | +5% | 2,100 | 400 | 20 | 1 |
| 13 | 15% | 15% | 850 | +6% | 2,200 | - | - | 3 |
| 14 | 15% | 15% | 875 | +6% | 2,300 | - | - | 3 |
| 15 | 18% | 18% | 900 | +6% | 2,400 | 600 | 30 | 3 |
| 16 | 18% | 18% | 925 | +7% | 2,500 | - | - | 5 |
| 17 | 18% | 18% | 950 | +7% | 2,600 | - | - | 5 |
| 18 | 21% | 21% | 975 | +7% | 2,700 | 600 | 50 | 5 |
| 19 | 21% | 21% | 1,000 | +8% | 2,800 | - | - | 7 |
| 20 | 21% | 21% | 1,025 | +8% | 2,900 | - | - | 7 |
| 21 | 24% | 24% | 1,050 | +8% | 3,000 | 600 | 100 | 7 |
| 22 | 24% | 24% | 1,075 | +9% | 3,100 | - | - | 8 |
| 23 | 24% | 24% | 1,100 | +9% | 3,200 | - | - | 8 |
| 24 | 27% | 27% | 1,125 | +9% | 3,300 | 600 | 120 | 8 |
| 25 | 27% | 27% | 1,150 | +10% | 3,400 | - | - | 9 |
| 26 | 27% | 27% | 1,175 | +10% | 3,500 | - | - | 9 |
| 27 | 30% | 30% | 1,200 | +11% | 3,600 | 600 | 150 | 9 |