I’m new player how to farm silver in this game

I’m fairly new as well but i just farm the first ruin boss. I got it up to 76 so i get about 3mil silver
1.2mil xp, 2500 gold coins and a bunch of black stones and other stuff. I currently have about 270mil and 3 characters at least at lvl 50 and I’ve only been playing less then a week.

Just level up your grade folks.
The siver mill will turn bill.

I’m new, too. I sold all my gold status to get silver. It’s a fun game but took a while to know how things work.