Scrolls is a tactical collectible card game that is free to play but includes in app purchases that range from $4.99 - $19.99 per item.
Ranked in these QuestionsQuestion Ranking
Pro Not to difficult to grind for in game currency
Gaining in game currency is not to difficult, so those that do not want to pay for the in app purchases are still able to play and compete in the game easily.
Pro Cross platform multiplayer
Scrolls features cross platform multiplayer, so friends can battle each other no matter what system they prefer to play on.
Pro Daily challenges
There are daily challenges that players can compete in.
Con Tablet only
Scrolls for Android is tablet only, so those with phones or phablets will be unable to play.