Mutation Resistance (mutation)
| Rank | Effect | Flavor |
| 1 | 66.6% resistance to further mutation. | You are somewhat resistant to further mutation. |
| 2 | 66.6% resistance to further mutation. Mutation removal fails 50%. | You are somewhat resistant to both further mutation and mutation removal. |
| 3 | 100% resistance to further mutation. Mutation removal fails 100%. | You are almost entirely resistant to both further mutation and mutation removal. |
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This mutation stacks with other sources of mutation protection such as Zin and the hat of the Alchemist multiplicatively. | ||
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Species notes: Prior to their 0.27 removal, Halflings started at rank 1. | ||