Lifting encounters from published adventures I own.
I am running a homebrew campaign set in Midkemia (of the Feist novels.) I own a ton of adventures from DND Beyond, and I am wondering if anyone has any recommendations for encounters from the various published adventures that I can throw at my party. It is currently 5 level 4 players, leveling up soon, the big threat is going to be from the demonic realm, and my world is typical medieval epic fantasy. Anything appropriate for level 5-8 would be great. NO dragons though.
For example, I just lifted Cragmaw Castle from Phandalen and ran them through that, changing it so that it fits with my overarching story by adding a bit of a clue. I also tied it in to one of my character's backstory.
Other things I have prepped: First, I have a rift to demon realm that will open up in a crowded market, letting demonic entities out. This will be the third such rift they will have encountered, but this one will be bigger, take more effort to close, have bigger demons, and will be in a populated area so chaos will abound.
I have mapped out the entire Haunted Mansion ride from Disney and that will be a mini-adventure. Can't wait for that one. Totally not related to my story but it should be a ton of fun and they might be awarded the cleansed mansion as a reward.
I have encounter planned that will basically be a siege as dark elves attack an abandoned keep the characters will be in. This will be a major story moment.
They will be travelling through mountains/woods, close to the dwarfs homes.
Any ideas for me? Thanks in advance.