Ravencoin (RVN) and Ethereum Classic (ETC) lead the market with gains, making them among the top gainers on Wednesday’s session. Ravencoin (RVN) jumped 20%, while Ethereum Classic (ETC) made a 5% advance at the same time Bitcoin (BTC) nursed a 3% loss. Anticipation for The Merge is turning out positive for both RVN and ETC.