- Cheap - can have one of each class for only 200 gems
- Can easily grind all heroes through Chapter 1 for a lot of basic gear and loot
- Your alternate characters will have very good gear so are well equipped to grind the Dungeon for a while
- Easy bounties of 3 wins with any weapon type because you have heroes with each weapon type
- Spell Vault fills up very fast because 20 slots are taken by the 4 initial spells of 5 heroes.
Hopefully this helps people make a decision about how many heroes they want to run. I have all five, but I think running two or three might be better until your Spell Vault is bigger. I welcome everyone’s thoughts and additions to the above lists.