Hi,
I'm working on a multi-level dungeon crawl (I've only GM'd two crawls before) where the players will enter as level two characters. I'm hoping to allow them to level up to level three before they finish the adventure, but may need some advice on doing that.
Are there any tips on populating part of the dungeon with monsters appropriate for level two characters, and then finishing it off with those appropriate for level three characters? Or would I just fill the whole thing with level 2 monsters and let them have an advantage for the second part?
Thanks in advance.