My group of Lvl 7 players has gotten obsessed with a tower that isn't really all that special as written, so I'd like to beef it up into a 1-2 session dungeon crawl that'll live up to their expectations. I'd love to find an existing tower/monastery/spire scenario that I could adapt to fit our setting. Any suggestions? Something with a divine or fey flavor would be even cooler.
Maybe the PFS scenario Tower of the Ironwood Watch?
Or use JG3 The Dark Tower a 3.5 remake of a beloved old classic.
FGGs Dread Saecaroth might be a bit too low level.
For a free and shorter alternative google "one page dungeon tower" for excellent results of the one page dungeon contest.
Try the Adventure Finder and scan the descriptions for a tower?
Check out the Master of the Fallen Fortress module for ideas. Its written for level 1 characters, but you can increase the number of floors, DC's, and monsters to make it level appropriate.
Great suggestions, all. I'll check these out.
The new bestiary came out that has a creature that is a structure. At some point the tower stands up and starts fighting them.