idea for adventure loot/ explorer loot

since the new skill tree came out a lot of people complain about how there copper mines dont last long at all. My idea is to add a small 1-2% chance you will get a massive amount of deposits on loot from adventures. Depending on the % chance and the adventure you did will determine the size of deposit. Some where from 1k-3k deposit.

My other idea is to have you explorer search for deposit add on. He could come back with water, meat, marble or stone if you unlucky or gold, coal, copper, and iron if you lucky enough. The amount and percentage would be depending on which length of search you do.

uhhhh..

Do the adventures

The Lost Skull and Tropical Sun. You can get Copper Deposits as loot on those 2 adventures. I get tons of Gold Deposits and Iron Deposits. So no need for that idea really. its fine out it is.