I didn't want to invest in figurines, as there's always some new monster I want to use and would be frustrated not to have a figurine for. So, what I picked tools that lean on everyone's imagination:
- Acrylic character tokens from https://www.c4labs.com/product/set-of-three-gigantic-monster-character-tokens-for-rpg-and-tabletop-games-color-options/ . These are fairly cheap, and you can write on them with wet/dry markers to differentiate characters.
- A blank gaming mat from https://meleemats.com/ and a bunch of markers. I draw fast/simple environments to battle on instead of worrying about printing something with amazing detail, or buying a bunch of models.
Hope this helps!