This bundle is perfect for fans of digital card games and strategy.

The Humble Deck Builder Bundle just launched today. It includes several deck-building video games.

Here’s a description of the bundle from Humble Bundle:

We’ve searched far and wide and gathered some of the most popular deck-building games for a bundle emphasizing strategy, timing, patience—and a little bit of luck! Use that brilliant mind of yours to fill the haunted shelves in Library of Ruina, explore dangerous dungeons in rogue-lite Vault of the Void, or conquer the battlefield in the beloved Witcher card game with GWENT – Ultimate Starter Pack. Discover all the ways you can play in this eclectic bundle, and help support the charity of your choice!

Pay at least $1 to receive Rounds. Paying more than $10 will unlock four items. A purchase of $15 unlocks all seven items in the bundle. Gamers can get their hands on the collection for the next two weeks.