The backup commander in the deck is Azlask, the Swelling Scourge, a slightly more manageable 3-colorless-mana 2/2 that gives you an experience counter whenever it or another colorless creautre you control dies
And the storm is reaching its peak
The card pairs perfectly with Squirtle and Wartortle SARs for a full evolution display, and currently sits at around $60$70
Thatll give you plenty of pointers as to how best to store and safely sleeve your cards, whether you intend to play with them, collect them or both
And then there are cards like Aerith Gainsborough that do a little of both
It might only change things by a small amount, but for a lot of decks it could lead to some amusing decisions, at least during the games themselves