I misread the thread title as "How to GM a huge rain," and it made me think of the possibility of an adventure where it was constantly down-pouring like the move Hard Rain. Not on topic, but an idea that seems like it might be fun to throw into an adventure.
I misread the thread title as "How to GM a huge rain," and it made me think of the possibility of an adventure where it was constantly down-pouring like the move Hard Rain. Not on topic, but an idea that seems like it might be fun to throw into an adventure.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.