Which items are Charms?
You will be able to know if an item is a charm because it will have Charm in it's name.
Some examples are:
- Burn Charm
- Confusion Charm
- Poison Charm
- Rage Charm
- Stun Charm
- Weakness Charm
- Wound Charm
Charms can be found rarely in the dungeons and only once per dungeon so once you obtain one, there is no chance of obtaining another from clearing the other rooms.
With the latest update, crafting 3 pounds of rocks produces a random Charm.