Splinterlands is one of the best blockchain based cards game. If you are fan of magic and strategy games, then this one for you. Here you owned your card you can buy/sell cards from market or if you like gambling then you can open Booster packs. There are several 3rd party card market of this game, this markets are merchant of this game and offer different types of kickbacks. Anyone can play this game and it's so easy to learn.😀 See full review