病毒抗性
賽季病毒抗性共 40 級，最高 10,000。抗性決定能攻擊哪些賽季怪物，以及與強弱對手交戰的結果。
戰鬥中的抗性差距
抗性較低的一方造成的傷害降低、受到的傷害提高。差距為雙方抗性之差。
| 差距 | 造成傷害 | 受到傷害 |
|---|---|---|
| 1 - 250 | -30% | +1% |
| 251 - 350 | -60% | +3% |
| 351 - 500 | -85% | +8% |
| 501 - 600 | -97.5% | +13% |
| 601 - 750 | -99.9% | +18% |
| 751 - 1,000 | -99.9% | +23% |
| 1,001 - 1,250 | -99.9% | +28% |
| 1,251 - 1,500 | -99.9% | +33% |
| 1,501 - 1,750 | -99.9% | +38% |
| 1,751 - 2,000 | -99.9% | +43% |
| 2,001 - 2,250 | -99.9% | +48% |
| 2,251 - 2,500 | -99.9% | +53% |
| 2,501 - 2,750 | -99.9% | +58% |
| 2,751 - 3,000 | -99.9% | +63% |
| 3,001 - 3,250 | -99.9% | +68% |
| 3,251 - 3,500 | -99.9% | +73% |
| 3,501 - 3,750 | -99.9% | +78% |
| 3,751 - 4,000 | -99.9% | +83% |
| 4,001 - 4,250 | -99.9% | +88% |
| 4,251 - 4,500 | -99.9% | +93% |
| 4,501 - 4,750 | -99.9% | +98% |
| 4,751 - 5,000 | -99.9% | +103% |
| 5,001 - 5,250 | -99.9% | +108% |
| 5,251 - 5,500 | -99.9% | +113% |
| 5,501 - 5,750 | -99.9% | +118% |
| 5,751 - 6,000 | -99.9% | +123% |
| 6,001 - 6,250 | -99.9% | +128% |
| 6,251 - 6,500 | -99.9% | +133% |
| 6,501 - 6,750 | -99.9% | +138% |
| 6,751 - 7,000 | -99.9% | +143% |
| 7,001 - 7,250 | -99.9% | +148% |
| 7,251 - 7,500 | -99.9% | +153% |
| 7,501 - 7,750 | -99.9% | +158% |
| 7,751 - 8,000 | -99.9% | +163% |
| 8,001 - 8,250 | -99.9% | +168% |
| 8,251 - 8,500 | -99.9% | +173% |
| 8,501 - 8,750 | -99.9% | +178% |
| 8,751 - 9,000 | -99.9% | +183% |
| 9,001 - 9,250 | -99.9% | +188% |
| 9,251 - 9,500 | -99.9% | +193% |
| 9,501 - 9,750 | -99.9% | +198% |
| 9,751+ | -99.9% | +203% |