Great Old One
A Unique Monster drowns the cosmos
Submerge Genesis → Permanently flood the entire realm, including voids.
Dan Seagrave

FAQs
Q: What does it actually mean to permanently flood the realm, including voids?.
All sites (including rubble) are flooded for the rest of the game, even sites that enter the realm later.
Q: How does Drought interact with Great Old One?
These are both passive effects, so whichever was played last takes precedence.
FAQs
Q: What does it actually mean to permanently flood the realm, including voids?.
All sites (including rubble) are flooded for the rest of the game, even sites that enter the realm later.
Q: How does Drought interact with Great Old One?
These are both passive effects, so whichever was played last takes precedence.