The Elder Scrolls Legends Walkthrough and Guide

This fantasy free-to-play collectable card video game is based on the Elder Scrolls franchise and incorporates elements from both Magic the Gathering and Hearthstone (from the former it has a colour/attribute system in place of classes). The game itself involves matches between two opponents (player vs. player, or player vs. an I.A. opponent) where basically each player starts with a deck of anywhere from 50-70 cards and duel on a two-lane board upon which each player can summon four creatures per lane. The player and their opponent are represented by a character with a set amount of health and the object is then to reduce the competitor's health to zero. Players can play as many cards from their hand as they want as long as they have enough magicka to cover their cost (upper-right corner of the card).

The game is available free on Android and iOS

Official trailer