[mod incompat] With Cryptid installed, 5-card hand of only stone cards does not register as Bulwark

<img width="1536" height="864" alt="Image" src="https://github.com/user-attachments/assets/8daa03f5-56a9-428b-a38f-1382e6bdacbe" />

This screenshot is from the vanilla Medusa challenge. a 5-card hand of just stone cards should register as a Bulwark, a special hand type from Cryptid, but counts as "null" instead.