Right now, the price for Eternity Coin (ENT) is currently at 0.00004461 satochis or $10. The Eternity Coin is similar to PVIX but it only takes 1000 ENT to run a master node. At it's current price that is about $100 per masternode.
Each masternode will earn you about 7 ENT a day. From the website it shows you'll earn 7-10 ENT a day running a node. If you've been looking to run a masternode as a way to generate passive income, there isn't a better way than with ENT. 1 masternode will be able to generate another 1000 ENT in around 3-4 months. This is a great deal for a masternode coin. Just look at what ChainCoin has done.
Official Website: http://ent.eternity-group.org/