|All Conqueror’s Blade packs can only be upgraded for My.com accounts through the Conqueror’s Blade pre-order page. Log into your account and complete the checkout process for the pack that you’d like to upgrade to.|
Can I upgrade my pack through Steam?
Unfortunately, Steam users will not have the option to upgrade their packs. Instead, the only option available would be to request reimbursement for the pack exclusively through Steam customer service.
For information and assistance with Steam reimbursement requests, please refer to the Steam Refund page.