I have included the stat blocks for Withers, the skeleton keys, tomb guardians (as well as the variant found on the 3rd floor), tomb dwarfs, and terracotta warrios from the Tomb of Annihilation.
Each stat block comes in a printable PDF and editable format, and Withers’ stat block includes spots to track his spells and uses of his magic item.
If you found these stat blocks helpful, please feel free to check out my Acererak stat block found here: https://www.dmsguild.com/product/354663/Tomb-of-Annihilation-Acererak-Modified-Statblock
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