Kards is a really basic CCG that has all of the flaws of many other CCGs (e.g. only one draw by default) but nothing to make up for it. The deckbuilder doesn't have a rarity filter, only about a 1000 people play it and balance seems kinda poor.

It has fairly expensive single-player campaigns and if the single free mission is any indication they're really bad. They want you to "win the game in 8 turns or less" but the enemy constantly pins and bounces your cards, making it very unlikely to achieve with the decks you're provided with.

The biggest problem is that it's kinda dull. No lanes, basic interactions, few additional draws, etc. The WW2 theme doesn't help because everyone's using the same unit types with too little difference between them. It's just not really worth my time.