: During combat, you can "Purge" any card in your hand to gain +1 Energy. This reduces RNG by letting you turn useless cards into resources for high-powered combos.
For more tips and community strategies, you can check out the Vault of the Void Steam Guides or the official Wiki . Vault of the Void
How to Choose the Right Path - Vault of the Void Pathing Guide : During combat, you can "Purge" any card
: You can customize your deck on the fly to adapt to specific upcoming enemies. If you know you're facing an enemy weak to Bleed , you can swap those cards in from your "backpack" immediately. How to Choose the Right Path - Vault
One of the most useful and defining features of is the dynamic deck management system . Unlike traditional deck-builders where you are stuck with your deck during a run, this game allows you to freely swap cards in and out of your active 20-card deck between every fight. Top Useful Gameplay Features
: You can socket special runes called Void Stones into your cards to add new abilities, like adding block to an attack or extra card draw. These are not permanent and can be swapped between cards as your strategy evolves.
: All card rewards from future battles on a floor are visible from the start. This allows you to plan a precise path to obtain the specific cards needed for your build.