It isnt just a pre-requisite to cast your commander, it's also how you can make up for the fact that the non-bomb cards in this deck are often mediocre ways to ping each opponent for 1 damage
All were doing is adding a commander which either weaponizes that storm count directly, like Thrasta, Tempests Roar and Aeve, Progenitor Ooze, or which accelerates the natural snowball of resources so we can eventually combo into a traditional storm kill: Gandalf the White, Karn, Legacy Reforged, Jhoira, Weatherlight Captain or Kinnan, Bonder Prodigy are great examples
*Pack your cards in a team bag with a single top loader
Be sure to pack energy search cards to alleviate some of the delays while powering up one's dragons
Introducing the custom-made Lorcana card, Elsa Spirit of Winter, an exquisite addition to your collection
The Neo Destiny expansion featured Dark and Light Pokemon