Yes Copper is going to spike and would be a good move if you can find a startup play in copper, have not looked.
Most of the copper deposits have been worked worldwide, they are labor intensive and usually require an open pit which means diggers and trucks and a smelter.
From discovery to revenue is usually 7 years with a copper discovery, best to find one just starting production.
Exploration plays like Titan are the most lucrative if you can hold until they have a proven resource then a buy out offer is not far off.
News 
Market Data 
Discover 
AI
