 Nova Royalty Corp. TSX-V:NOVR is set to buy, in a deal worth around US5.5 million, an existing 0.135 net smelter return NSR royalty on Hudbay Minerals Copper World and Rosemont copper projects in Arizona, USA. The company has struck a royalty purchase agreement with arms length sellers over the transaction, which covers the Copper World asset, only discovered in 2020, and which already boasts an initial resource of 400 million tonnes. 