Anyone knows the quantity of coins that the game give for doing something and for what?
Okay. My notes may be a little derpty, but it should still be along the lines of:
Scenario Difficulty Reward:
Normal: 100 Gold (awarded once)
Heroic: 150 Gold (awarded once)
Legendary: 50 Gold + 50 Gold per character
Monster Defeated: 1 Gold + (Chance of extra 1 Gold if bane has Veteran or Elite traits)
Henchman Defeated: 2 Gold
Villain Defeated: 2 Gold
Location Closing: 5 Gold
Rarity and traits used to factor into card values under the old system. Cards were valued from 8-36 Gold to remove them from your profile permanently.
The current "Nouveau salvage" system probably has a similar formula that I haven't had a chance to nail down yet, and cards are valued from 0-11 Gold when you sell them back at the end of the game.
Daily Challenges: 100, 150, or 200 Gold based on difficulty tier for that challenge type (e.g. "Acquire 5/15/30 Boons")
Weekly Challenges: 300, 350, 500 Gold or Dice or anything else. Usually 500 Gold, but the reward can be whatever.