Hold the card you want to drop
Press the drop key/button for your platform
On keyboard, use Q by default
On controller, use the item drop button for your control scheme
Release the card on the floor
Pick it up again if needed
Hold the card you want to drop
Press the drop key/button for your platform
On keyboard, use Q by default
On controller, use the item drop button for your control scheme
Release the card on the floor
Pick it up again if needed