《怪物X联盟》宠物升级所需经验表
| 级别 | 经验 | 级别 | 经验 | 级别 | 经验 | 级别 | 经验 |
| 1 | 0 | 21 | 23000 | 41 | 86000 | 61 | 189000 |
| 2 | 200 | 22 | 25200 | 42 | 90200 | 62 | 195200 |
| 3 | 500 | 23 | 27500 | 43 | 94500 | 63 | 201500 |
| 4 | 900 | 24 | 29900 | 44 | 98900 | 64 | 207900 |
| 5 | 1400 | 25 | 32400 | 45 | 103400 | 65 | 214400 |
| 6 | 2000 | 26 | 35000 | 46 | 108000 | 66 | 221000 |
| 7 | 2700 | 27 | 37700 | 47 | 112700 | 67 | 227700 |
| 8 | 3500 | 28 | 40500 | 48 | 117500 | 68 | 234500 |
| 9 | 4400 | 29 | 43400 | 49 | 122400 | 69 | 241400 |
| 10 | 5400 | 30 | 46400 | 50 | 127400 | 70 | 248400 |
| 11 | 6500 | 31 | 49500 | 51 | 132500 | 71 | 255500 |
| 12 | 7700 | 32 | 52700 | 52 | 137700 | 72 | 262700 |
| 13 | 9000 | 33 | 56000 | 53 | 143000 | 73 | 270000 |
| 14 | 10400 | 34 | 59400 | 54 | 148400 | 74 | 277400 |
| 15 | 11900 | 35 | 62900 | 55 | 153900 | 75 | 284900 |
| 16 | 13500 | 36 | 66500 | 56 | 159500 | 76 | 292500 |
| 17 | 15200 | 37 | 70200 | 57 | 165200 | 77 | 300200 |
| 18 | 17000 | 38 | 74000 | 58 | 171000 | 78 | 308000 |
| 19 | 18900 | 39 | 77900 | 59 | 176900 | 79 | 315900 |
| 20 | 20900 | 40 | 81900 | 60 | 182900 | 80 | 323900 |