After purchasing the Deluxe Edition, these items will be automatically added to your character's inventory.
Corrupted Soul Armor Skin
From the inventory screen, select an apparel slot (e.g., Chest) and select "Change Skin."
Select the Corrupted Soul Armor and then Apply Set.
Corrupted Mauler Bear Mount
Once you reach Level 20 and complete "My Kingdom for a Horse," you will unlock mounts in game.
Reach Level 20 and complete "My Kingdom for a Horse."
Go to the Mounts screen in the Menu.
Scroll down to the Bear section.
Select the Corrupted Mauler Bear Mount.